Glossary of chemical formulas

This is a list of common chemical compounds with chemical formulas and CAS numbers, indexed by formula. This complements alternative listing at inorganic compounds by element. There is no complete list of chemical compounds since by nature the list would be infinite.

Note: There are elements for which spellings may differ, such as aluminum/ aluminum, sulfur/ sulfur, and cesium/ cesium.

Table of contents: A B C Ca–Cu D E F G H I K L M N O P R S T U V W X Y Z & External links

## A

Chemical formula | Synonyms | CAS number

|
|

Ac2O3 | Actinium(III) oxide | 12002-61-8
AgBF4 | Silver tetrafluoroborate | 14104-20-2
AgBr | silver bromide | 7785-23-1
AgBrO | silver hypobromite |
AgBrO2 | silver bromite |
AgBrO3 | silver bromate | 7783-89-3
AgBrO4 | silver perbromate |
AgCl | silver chloride | 7783-90-6
AgCl3Cu2 | dicopper silver trichloride | 69569-03-5
AgClO3 | silver chlorate | 7783-92-8
AgClO4 | silver perchlorate | 7783-93-9
AgCN | silver cyanide | 506-64-9
AgCNO | silver fulminate | 5610-59-3
AgF | silver fluoride | 7775-41-9
AgF2 | silver(II) fluoride | 7783-95-1
AgI | silver iodide | 7783-96-2
AgIO | silver hypoiodite |
AgIO2 | silver iodite |
AgIO3 | silver iodate | 7783-97-3
AgIO4 | silver periodate |
AgMnO4 | silver permanganate | 7783-98-4
AgN3 | silver azide | 13863-88-2
AgNO3 | silver nitrate | 7761-88-8
Ag2O | silver oxide | 1301-96-8
AgO | silver monoxide | 1301-96-8
AgONC | silver cyanate | 3315-16-0
AgPF6 | silver hexafluorophosphate | 26042-63-7
AgSNC | silver thiocyanate | 1701-93-5
Ag2C2 | silver acetylide | 7659-31-6
Ag2CO3 | silver(I) carbonate | 534-16-7
Ag2C2O4 | silver oxalate | 533-51-7
Ag2Cl2 | silver(II) dichloride | 75763-82-5
Ag2CrO4 | silver chromate | 7784-01-2
Ag2Cr2O7 | silver dichromate | 7784-02-3
Ag2F | silver subfluoride | 1302-01-8
Ag2MoO4 | silver molybdate | 13765-74-7
Ag2O | silver(I) oxide | 20667-12-3
Ag2S | silver sulfide | 21548-73-2
Ag2SO4 | silver sulfate | 10294-26-5
Ag2Se | silver selenide | 1302-09-6
Ag2SeO3 | silver selenite | 7784-05-6
Ag2SeO4 | silver selenate | 7784-07-8
Ag2Te | silver(I) telluride | 12002-99-2
Ag3Br2 | silver dibromide | 11078-32-3
Ag3Br3 | silver tribromide | 11078-33-4
Ag3Cl3 | silver(III) trichloride | 12444-96-1
Ag3I3 | silver(III) triiodide | 37375-12-5
Ag3PO4 | silver phosphate | 7784-09-0
AlBO | aluminium boron oxide | 12041-48-4
AlBO2 | aluminium borate | 61279-70-7
AlBr | aluminium monobromide | 22359-97-3
AlBr3 | aluminium tribromide | 7727-15-3
AlCl | aluminium monochloride | 13595-81-8
AlClF | aluminium chloride fluoride | 22395-91-1
AlClF | aluminium chloride fluoride | 22395-91-1
AlClF2 | aluminium chloride fluoride | 13814-65-8
AlClO | aluminium chloride oxide | 13596-11-7
AlCl2H | Dichloroalumane | 16603-84-2
AlCl3 | aluminium chloride | 16603-84-2
AlCl2F | aluminium chloride fluoride | 13497-96-6
AlCl3 | aluminium trichloride | 7446-70-0
AlCl4Cs | aluminium caesium tetrachloride | 17992-03-9
AlCl4K | potassium tetrachloroaluminate | 13821-13-1
AlCl4Na | sodium tetrachloroaluminate | 7784-16-9
AlCl4Rb | aluminium rubidium tetrachloride | 17992-02-8
AlCl6K3 | potassium hexachloroaluminate | 13782-08-6
AlCl6Na3 | sodium hexachloroaluminate | 60172-46-5
AlF | aluminium monofluoride | 13595-82-9
AlFO | aluminium monofluoride monoxide | 13596-12-8
AlF2 | aluminium difluoride | 13569-23-8
AlF2O | aluminium difluoride oxide | 38344-66-0
AlF3 | aluminium trifluoride | 7784-18-1
AlF4K | potassium tetrafluoroaluminate | 14484-69-6
AlF4Li | lithium tetrafluoroaluminate | 15138-76-8
AlF6K3 | potassium hexafluoraluminate | 13775-52-5
AlF6Li3 | lithium hexafluoroaluminate | 13821-20-0
AlF6Na3 | cryolite | 15096-52-3
AlGaInP | aluminium-gallium-indium phosphide |
Al(OH)3 | aluminium hydroxide | 21645-51-2
AlI | aluminium monoiodide | 29977-41-1
AlI3 | aluminium triiodide | 7784-23-8
AlLiO2 | lithium aluminate | 12003-67-7
AlN | aluminium nitride | 24304-00-5
Al(NO2)3 | aluminium nitrite |
Al(NO3)3 | aluminium nitrate | 13473-90-0
AlNaO2 | sodium aluminate | 1302-42-7
AlO | aluminium monoxide | 14457-64-8
AlOSi | aluminium silicon monoxide | 37361-47-0
AlO2 | Aluminium(IV) oxide | 11092-32-3
AlP | aluminium monophosphide | 20859-73-8
AlPO4 | aluminium phosphate | 7784-30-7
AlTe | aluminium monotelluride | 23330-86-1
AlTe2 | monoaluminium ditelluride | 39297-18-2
Al2BeO4 | beryllium aluminium oxide | 12004-06-7
Al2Br6 | dialuminium hexabromide | 18898-34-5
Al2(CO3)3 | aluminium carbonate | 14455-29-9
Al2Cl9K3 | potassium aluminium chloride | 74978-20-4
Al2CoO4 | cobalt blue | 1333-88-6
Al2F6 | aluminium fluoride | 17949-86-9
Al2I6 | aluminium iodide | 18898-35-6
Al2MgO4 | magnesium aluminium oxide | 12068-51-8
Al2O | dialuminium monoxide | 12004-36-3
Al2O2 | dialuminium dioxide | 12252-63-0
Al2O3 | aluminium oxide | 1344-28-1
Al2O5Si | aluminium silicate | 1302-76-7
Al2O5Si | aluminium silicate | 12141-46-7
Al2O5Si | andalusite | 12183-80-1
Al2O7Si2 | aluminium silicate | 1332-58-7
Al2S | dialuminium monosulfide | 12004-45-4
Al2S3 | aluminium sulfide | 1302-81-4
Al2(SO4)3 | aluminium sulphate | 14455-29-9
Al2Se | dialuminium selenide | 12598-14-0
Al2Si2O5(OH)4 | kaolin | 1332-58-7
Al2Te | dialuminium telluride | 12598-16-2
Al3F14Na5 | chiolite | 1302-84-7
Al4C3 | aluminium carbide | 1299-86-1
Al6BeO10 | beryllium aluminium oxide | 12253-74-6
Al6O13Si2 | mullite | 1302-93-8
ArClF | argon chloride fluoride | 53169-15-6
ArClH | argon chloride hydride | 163731-17-7
ArFH | argon fluoride hydride | 163731-16-6
AsBrO | arsenic oxybromide | 82868-10-8
AsBr3 | arsenic tribromide | 7784-33-0
AsClO | arsenic monoxide monochloride | 14525-25-8
AsCl3 | arsenic trichloride | 7784-34-1
AsCl3O | arsenic oxychloride | 60646-36-8
AsCl4F | arsenic tetrachloride fluoride | 87198-15-0
AsF3 | arsenic trifluoride | 7784-35-2
AsF5 | arsenic pentafluoride | 7784-36-3
AsH3 | arsine | 7784-42-1
AsI3 | arsenic triiodide | 7784-45-4
AsO | arsenic monoxide | 12005-99-1
AsO2 | arsenic dioxide | 12255-12-8
AsP | arsenic monophosphide | 12255-33-3
AsP3 | arsenic triphosphide | 12511-95-4
AsTl | thallium arsenide | 12006-09-6
As2I4 | arsenic diiodide | 13770-56-4
As2O3 | arsenic trioxide | 1327-53-3
As2P2 | arsenic diphosphide | 12512-03-7
As2O5 | arsenic pentoxide | 1303-28-2
As2S4 | arsenic tetrasulfide | 1303-32-8
As2S5 | arsenic pentasulfide | 1303-34-0
As2Se | arsenic hemiselenide | 1303-35-1
As2Se3 | arsenic triselenide | 1303-36-2
As2Se5 | arsenic pentaselenide | 1303-37-3
As3O4 | arsenic tetraoxide | 83527-53-1
As3P | arsenic(III) phosphide | 12512-11-7
As4O3 | tetraarsenic trioxide | 83527-54-2
As4O5 | tetraarsenic pentaoxide | 83527-55-3
As4S3 | tetraarsenic trisulfide | 12512-13-9
As4S4 | tetraarsenic tetrasulfide | 12279-90-2
AuBO | gold monoboride monoxide | 12588-90-8
AuBr | gold bromide | 10294-27-6
AuBr3 | gold tribromide | 10294-28-7
AuCN | gold cyanide | 506-65-0
AuCl | gold chloride | 10294-29-8
AuCl3 | gold trichloride | 13453-07-1
AuF3 | gold trifluoride | 14720-21-9
AuI | gold iodide | 10294-31-2
AuI3 | gold(III) iodide | 31032-13-0
Au(OH)3 | gold hydroxide | 1303-52-2
AuTe | gold telluride | 37043-71-3
Au2O3 | gold trioxide | 1303-58-8
Au2S | gold sulfide | 1303-60-2
Au2S3 | gold trisulfide | 1303-61-3
Au2(SeO4)3 | gold triselenate | 10294-32-3
Au2Se3 | gold triselenide | 1303-62-4

## B

Chemical formula | Synonyms | CAS number

|
|

BAs | boron arsenide | 12005-69-5
BAsO4 | boron(III) arsenate |
BBr3 | boron tribromide | 10294-33-4
BCl3 | boron trichloride | 10294-34-5
BF3 | boron trifluoride | 7637-07-2
BI3 | boron iodide | 13517-10-7
BN | boron nitride | 10043-11-5
B(NO2)3 | boron nitrite |
B(NO3)3 | boron nitrate |
B(OH)3 | boric acid | 10043-35-3
BP | boron(III) phosphide | 20205-91-8
BPO4 | boron(III) orthophosphate | 13308-51-5
B2Cl4 | boron chloride | 13701-67-2
B2F4 | boron trifluoride | 13965-73-6
B2H6 | boron hydride | 19287-45-7
B2O3 | boron(III) oxide | 1303-86-2
B2S3 | boron sulfide | 12007-33-9
B2Se3 | boron selenide | 287-91-2
B3N3H6 | borazine | 6569-51-3
B4C | boron carbide | 12069-32-8
Ba(AlO2)2 | barium aluminate | 12004-04-5
Ba(AsO3)2 | barium arsenite | 125687-68-5
Ba(AsO4)2 | barium arsenate | 56997-31-0
BaB6 | barium hexaboride | 12046-08-1
Ba(BrO3)2·H2O | barium bromate monohydrate | 10326-26-8
Ba(BrO3)2·2H2O | barium bromate dihydrate |
BaBr2 | barium bromide | 10553-31-8
Ba(BrO)2 | barium hypobromite |
Ba(BrO2)2 | barium bromite |
Ba(BrO3)2 | barium bromate | 13967-90-3
Ba(BrO4)2 | barium perbromate |
Ba(CHO2)2 | barium formate | 541-43-5
Ba(C2H3O2)2 | barium acetate | 543-81-7
Ba(CN)2 | barium cyanide | 542-62-1
BaC2O4 | barium oxalate | 516-02-9
BaC2 | barium carbide | 50813-65-5
BaCO3 | barium carbonate
witherite | 513-77-9
Ba(ClO)2 | barium hypochlorite | 13477-10-6
Ba(ClO2)2 | barium chlorite | 14674-74-9
Ba(ClO3)2 | barium chlorate | 13477-00-4
Ba(ClO4)2 | barium perchlorate | 13465-95-7
BaCl2 | barium chloride | 10361-37-2
BaCrO4 | barium chromate
barium chromate(VI) | 10294-40-3
BaF2 | barium fluoride | 7787-32-8
BaFeSi4O10 | gillespite |
BaHfO3 | barium hafnate | 151640-29-8
BaHgI4 | barium tetraiodomercurate(II) | 10048-99-4
Ba(HS)2 | barium hydrosulfide |
BaI2 | barium iodide | 13718-50-8
Ba(IO)2 | barium hypoiodite |
Ba(IO2)2 | barium iodite |
Ba(IO3)2 | barium iodate | 10567-69-8
Ba(IO4)2 | barium periodate | 13718-58-6
BaK2(CrO4)2 | barium potassium chromate | 27133-66-0
BaMnO4 | barium manganate | 7787-35-1
Ba(MnO4)2 | barium permanganate | 7787-36-2
BaMoO4 | barium molybdate | 7787-37-3
BaN6 | barium azide | 18810-58-7
Ba(NO2)2 | barium nitrite | 13465-94-6
Ba(NO3)2 | barium nitrate | 10022-31-8
Ba(NbO3)2 | barium niobate | 12009-14-2
BaNb2O6 | barium metaniobate | 12009-14-2
BaO | barium oxide | 1304-28-5
Ba(OH)2 | barium hydroxide
baryta | 17194-00-2
BaO2 | barium peroxide | 1304-29-6
Ba(PO3)2 | barium metaphosphate | 13466-20-1
BaS | barium sulfide | 21109-95-5
Ba(SCN)2 | barium thiocyanate | 2092-17-3
BaS2O3 | barium thiosulfate | 35112-53-9
BaSiF6 | barium hexafluorosilicate | 17125-80-3
BaSO3 | barium sulfite | 7787-39-5
BaSO4 | barium sulfate
barite | 7787-43-7
BaSe | barium selenide | 1304-39-8
Ba(SeCN)2 | barium selenocyanate |
BaSeO3 | barium selenite | 13718-59-7
BaSeO4 | barium selenate | 7787-41-9
BaSiO3 | barium metasilicate | 13255-26-0
BaSi2 | barium silicide | 1304-40-1
BaSi2O5 | barium disilicate | 12650-28-1
BaSnO3 | barium stannate | 12009-18-6
BaTeO3 | barium tellurite | 58440-17-8
BaTeO4·3H2O | barium tellurate trihydrate | 28557-54-2
BaTiO3 | barium titanate
barium metatitanate | 12047-27-7
BaU2O7 | barium uranium oxide | 10380-31-1
BaWO4 | barium tungstate | 7787-42-0
BaZrO3 | barium zirconate | 12009-21-1
Ba2Na(NbO3)5 | barium sodium niobate | 12323-03-4
Ba2P2O7 | barium pyrophosphate | 13466-21-2
Ba2V2O7 | barium pyrovanadate |
Ba2XeO6 | barium perxenate |
Ba3(CrO4)2 | barium chromate(V) | 12345-14-1
Ba3N2 | barium nitride | 12047-79-9
Ba3(PO4)2 | barium orthophosphate | 13517-08-3
Ba3(VO4)2 | barium orthovandate | 39416-30-3
BeB2 | beryllium boride | 12228-40-9
Be(BH4)2 | beryllium borohydride | 17440-85-6
BeBr2 | beryllium bromide | 7787-46-4
Be(CHO2)2 | beryllium formate | 1111-71-3
BeCO3 | beryllium carbonate | 13106-47-3
Be(C2H3O2)2 | beryllium acetate | 543-81-7
Be(C5H7O2)2 | beryllium acetylacetonate | 10210-64-7
BeCl2 | beryllium chloride | 7787-47-5
Be(ClO)2 | beryllium hypochlorite |
Be(ClO3)2 | beryllium chlorate |
Be(ClO4)2 | beryllium perchlorate | 13597-95-0
BeF2 | beryllium fluoride | 7787-49-7
BeI2 | beryllium iodide | 7787-53-3
Be(NO2)2 | beryllium nitrite |
Be(NO3)2 | beryllium nitrate | 7787-55-5
BeO | beryllium oxide
bromellite | 1304-56-9
Be(OH)2 | beryllium hydroxide | 13327-32-7
BeS | beryllium sulfide | 13598-22-6
BeSO3 | beryllium sulfite |
BeSO4 | beryllium sulfate | 13510-49-1
Be2C | beryllium carbide | 506-66-1
Be3Al2(SiO3)6 | beryl | 1302-52-9
Be3N2 | beryllium nitride | 1304-54-7
BiBO3 | bismuth(III) orthoborate | 14059-35-9
BiBr3 | bismuth(III) bromide | 7787-58-8
Bi(C2H3O2)3 | bismuth(III) acetate | 22306-37-2
BiC6H5O7 | bismuth(III) citrate | 813-93-4
BiCl3 | bismuth(III) chloride | 7787-60-2
BiF3 | bismuth(III) fluoride | 7787-61-3
BiI3 | bismuth(III) iodide | 7787-64-6
Bi(NO3)3·5H2O | bismuth(III) nitrate pentahydrate | 10035-06-0
BiOCl | bismuth(III) oxychloride | 7787-59-9
BiOI | bismuth(III) oxyiodide | 7787-63-5
(BiO)2CO3 | bismuth oxycarbonate | 5892-10-4
BiPO4 | bismuth(III) orthophosphate | 10049-01-1
Bi(VO3)5 | bismuth(III) metavanadate |
Bi2Se3 | bismuth(III) selenide
bismuth selenide | 12068-69-8
Bi2(MoO4)3 | bismuth(III) molybdate | 13565-96-3
Bi2O3 | bismuth(III) oxide | 1304-76-3
Bi2S3 | bismuth(III) sulfide
bismuthinite | 1345-07-9
Bi2Se3 | bismuth(III) selenide | 12068-69-8
BrCl | bromine chloride | 13863-41-7
BrO3− | bromate ion | 15541-45-4
Br2 | bromine | 7726-95-6
Br2O5 | dibromine pentoxide | 58572-43-3

## C

Chemical formula | Synonyms | CAS number

|
|

CCl2F2 | dichlorodifluoromethane
freon-12 | 75-71-8
CCl4 | carbon tetrachloride
tetrachloromethane | 56-23-5
C(CN)4 | tetracyanomethane |
CFCl3 | freon-11 | 75-69-4
CFCl2CF2Cl | freon-13 | 75-72-9
CHCl3 | chloroform
trichloromethane
methyl trichloride | 67-66-3
CHClF2 | chlorodifluoromethane | 75-45-6
CH(CN)3 | cyanoform | 454-50-2
CHO2− | formate ion |
CH2CHCHCH2 | 1,3-butadiene | 106-99-0
CH2CO | ketene | 463-51-4
CH2CHOH | ethenol | 557-75-5
CH2ClCOOH | chloroacetic acid | 79-11-8
CH2Cl2 | dichloromethane | 75-09-2
CH2ClF | chlorofluoromethane | 593-70-4
CH2(CN)2 | malononitrile | 109-77-3
CH2O | formaldehyde | 19710-56-6
CH2(OH)2 | methanediol | 463-57-0
CH2OHCH2OH | ethylene glycol | 107-21-1
CH3CCH | propyne | 74-99-7
CH3CdCH3 | dimethylcadmium | 506-82-1
CH3CHCHCH3 | 2-butene | 107-01-7
CH3CHCH2 | propene | 115-07-1
CH3CHO | acetaldehyde | 75-07-0
CH3CH2Br | bromoethane | 74-96-4
CH3CH2CH2CH2OH | butan-1-ol | 71-36-3
CH3CH2CH2OH | 1-propanol
propan-1-ol | 71-23-8
CH3CH2CONH2 | propanamide | 79-05-0
CH3CH2COOH | propionic acid | 79-09-4
CH3CH2OCH2CH3 | diethyl ether
ethoxyethane | 60-29-7
CH3CH2OH | ethanol | 64-17-5
CH3(CH2)16COOH | stearic acid | 57-11-4
CH3CN | acetonitrile | 75-05-8
CH3COCH3 | acetone | 67-64-1
CH3COOCH3 | methyl acetate | 79-20-9
CH3COCl | acetyl chloride | 75-36-5
CH3CONH2 | acetamide
ethanamide | 60-35-5
CH3COO− | acetate ion | 71-50-1
CH3COOCHCH2 | vinyl acetate | 108-05-4
CH3COOCH2C6H5 | benzyl acetate | 140-11-4
CH3COO(CH2)2CH(CH3)2 | isoamyl acetate | 123-92-2
CH3COOH | acetic acid
ethanoic acid | 64-19-7
CH3COONa | sodium acetate | 127-09-3
CH3COOK | potassium acetate | 127-08-2
CH3COORb | rubidium acetate | 563-67-7
CH3COOCs | caesium acetate | 3396-11-0
(CH3CO)2O | acetic anhydride | 108-24-7
CH3Cl | chloromethane
methyl chloride | 74-87-3
CH3HgCH3 | dimethylmercury | 593-74-8
CH3I | iodomethane
methyl iodide | 74-88-4
CH3OCH3 | dimethyl ether | 115-10-6
CH3NH2 | methylamine | 74-89-5
CH3NO | oxaziridine | 6827-26-5
CH3OCs | caesium methoxide |
CH3OH | methanol | 67-56-1
CH3OK | potassium methoxide | 865-33-8
CH3OLi | lithium methoxide | 865-34-9
CH3ONa | sodium methoxide | 124-41-4
CH3ORb | rubidium methoxide |
CH3SCH3 | dimethyl sulfide
DMS | 75-18-3
CH3SH | methanethiol | 74-93-1
(CH3)2CHOH | isopropyl alcohol
2-propanol
propan-2-ol
isopropanol | 67-63-0
(CH3)2CO | acetone | 67-64-1
(CH3)2C2O4 | dimethyl oxalate | 553-90-2
(CH3)2NNH2 | dimethyl hydrazine | 30260-66-3
(CH3)2NH | dimethylamine | 124-40-3
(CH3)2S+CH2CH2COO− | dimethylsulfoniopropionate
DMSP | 7314-30-9
(CH3)3CCl | t-butyl chloride | 507-20-0
(CH)3COH | t-butyl alcohol | 75-65-0
(CH3)3COOC(CH3)3 | di-t-butyl peroxide
DTBP | 110-05-4
(CH3)3N | trimethylamine | 75-50-3
CH4 | methane
natural gas | 74-82-8
CH4N2O2 | hydroxycarbamide | 127-07-1
CH5N3 | Guanidine | 113-00-8
CN− | cyanide ion | 57-12-5
(CN)2 | cyanogen | 460-19-5
C(NH2)3NO3 | guanidine nitrate | 506-93-4
CNO− | cyanate ion | 661-20-1
CO | carbon monoxide | 630-08-0
COCl2 | phosgene | 75-44-5
CO2 | carbon dioxide | 124-38-9
CO3 | carbon trioxide |
CO32− | carbonate ion | 3812-32-6
CS2 | carbon disulfide | 75-15-0
C2F4 | tetrafluoroethylene | 116-14-3
C2H2 | acetylene | 74-86-2
C2H2O2 | glyoxal | 107-22-2
C2H3Cl | vinyl chloride | 75-01-4
C2H3NO | glycolonitrile | 107-16-4
C2H3O2− | acetate ion | 71-50-1
C2H4 | ethylene | 74-85-1
C2H4Cl2 | ethylene dichloride | 107-06-2
C2H4N4 | 3-amino-1,2,4-triazole | 61-82-5
C2H4O | ethylene oxide | 75-21-8
C2H4O2 | acetic acid | 64-19-7
C2H5Br | bromoethane | 74-96-4
C2H5NH2 | ethylamine | 75-04-7
C2H5NO2 | glycine
Gly | 56-40-6
C2H5O− | ethoxide ion |
C2H5OH | ethanol
ethyl alcohol | 64-17-5
(C2H5)2NH | diethylamine | 109-89-7
C2H5OCs | caesium ethoxide |
C2H5OK | potassium ethoxide | 917-58-8
C2H5ONa | sodium ethoxide | 141-52-6
C2H5ORb | rubidium ethoxide |
C2H6 | ethane | 74-84-0
C2H6OS | dimethyl sulfoxide
DMSO | 67-68-5
C2H7NO | ethanolamine | 141-43-5
C2H7NO2 | ammonium acetate | 631-61-8
C2H7NO3S | taurine | 107-35-7
C2O42− | oxalate ion |
C3H3O4− | malonate ion | 156-80-9
C3HN | cyanopolyyne |
C3H3N | azete | 287-24-1
C3H4N2 | imidazole | 288-32-4
C3H4N2S | aminothiazole | 96-50-4
C3H4O3 | pyruvic acid | 127-17-3
C3H4O4 | malonic acid | 141-82-2
C3H5NO | acrylamide | 79-06-1
C3H5N3 | 3-amino-1H-pyrazole | 1820-80-0
C3H5N3O9 | nitroglycerine | 55-63-0
C3H6 | cyclopropane | 75-19-4
propylene | 115-07-1
C3H6O2 | ethyl formate | 109-94-4
C3H6O2S | 2-Mercaptopropionic acid | 79-42-5
C3H6O2S | 3-Mercaptopropionic acid | 107-96-0
C3H7N | azetidine | 503-29-7
C3H7NO2 | α-alanine | 56-41-7
β-alanine | 107-95-9
C3H7NO2S | cysteine
Cys | 52-90-4
C3H7NO3 | serine
Ser | 56-45-1
C3H8 | propane | 74-98-6
C3H8NO5P | glyphosate | 1071-83-6
C3H8O  | propanol
1-propanol | 71-23-8
2-propanol | 67-63-0
C3H8O2 | propylene glycol | 57-55-6
C3H8O2 | 1,3-propanediol | 504-63-2
C3H8O3 | glycerol | 56-81-5
C3H9N3 | 1,3,5-triazinane |
C3N3(OH)3 | cyanuric acid | 108-80-5
C3N12 | cyanuric triazide | 5637-83-2
C4HCl2FN2 | 2,6-dichloro-5-fluoroacil | 2927-71-1
C4H2 | diacetylene | 460-12-8
C4I2 | diiodobutadiyne | 53214-97-4
C4H2BrClN2 | 5-bromo-2-chloropyrimidine | 32779-36-5
C4H2Cl2N2 | 2,4-dichloropyrimidine | 3934-20-1
4,6-dichloropyrimidine | 1193-21-1
C4H3Cl2N3 | 2-amino-4,6-dichloropyrimidine | 56-05-3
C4H3FN2O2 | fluorouracil | 51-21-8
C4H4 | vinylacetylene |
C4H4FN3O | flucytosine | 2022-85-7
C4H4N2O2 | uracil | 66-22-8
C4H4N4 | diaminomaleonitrile |
C4H4N4 | 3-aminopyrazole-4-carbonitrile | 16617-46-2
C4H4N4 | 1,3,5,7-tetrazocine |
C4H4O | furan |
C4H5N3O | cytosine | 71-30-7
C4H6N2 | fomepizole |
C4H6N2 | 1-methylimidazole |
C4H6N2 | 4-methylimidazole |
C4H6N2S  | methimazole | 60-56-0
2-amino-4-methylthiazole | 1603-91-4
C4H6N4O | 2,4-diamino-6-hydroxypyrimidine | 56-06-4
C4H6O2 | 1,4-Butynediol |
C4H6O2 | gamma-Butyrolactone |
C4H6O2 | crotonic acid |
C4H6O2 | diacetyl |
C4H6O2 | diepoxybutane |
C4H6O2 | 1,4-Dioxene |
C4H6O2 | isocrotonic acid |
C4H6O2 | methacrylic acid |
C4H6O2 | methyl acrylate |
C4H6O2 | succinaldehyde |
C4H6O2 | vinyl acetate |
C4H6O4 | succinic acid | 110-15-6
C4H7BrO2 | 2-bromobutyric acid | 80-58-0
4-bromobutyric acid | 2623-87-2
α-bromoisobutyric acid | 2052-01-9
ethyl bromoacetate | 105-36-2
C4H7KO3 | potassium oxybate |
C4H7NaO3 | sodium oxybate |
C4H7NO2 | 1-Aminocyclopropanecarboxylic acid | 22059-21-8
C4H7NO3 | aceturic acid |
C4H7NO4 | aspartic acid
Asp | 56-84-8
C4H8 | cyclobutane | 287-23-0
C4H8N2O3 | asparagine
Asn | 70-47-3
C4H8O | tetrahydrofuran
THF | 109-99-9
C4H8O2 | ethyl acetate |
C4H8O3 | gamma-Hydroxybutyric acid |
C4H9Li | n-butyllithium |
C4H9NO2 | γ-aminobutyric acid | 56-12-2
C4H9NO3 | threonine
Thr | 72-19-5
C4H9OH | butyl alcohol | 71-36-3
C4H10 | butane | 106-97-8
2-methylpropane | 75-28-5
C4H10O | diethyl ether | 60-29-7
C4H10O2 | 1,2-Butanediol |
C4H10O2 | 1,3-Butanediol |
C4H10O2 | 1,4-Butanediol |
C4H10O2 | 2,3-Butanediol |
C4H10O2 | tert-Butyl hydroperoxide |
C4H10O2 | Dimethoxyethane |
C4H10O2 | 2-Ethoxyethanol |
C4H10O2 | 1-Methoxy-2-propanol |
C4H10O3 | diethylene glycol |
C4H11NO2 | diethanolamine |
C5H3BrN2O2 | 2-bromo-5-nitropyridine | 4487-59-6
C5H3Br2N | 3,5-dibromopyridine | 625-92-3
C5H3ClN2O2 | 2-chloro-5-nitropyridine | 4585-45-2
C5H3ClN4 | 6-chloropurine | 87-42-3
C5H4NCOOH | niacin | 59-67-6
C5H4N2O2 | pyrazinoic acid | 98-97-5
C5H4N2O4 | orotic acid | 65-86-1
C5H4N4O  | allopurinol | 315-30-0
hypoxanthine | 68-94-0
C5H4N4O2 | xanthine | 69-89-6
C5H4N4S | mercaptopurine | 50-44-2
C5H4O | cyclopentadienone |
C5H4O2 | furfural |
C5H4O2S | b-thiophenic acid | 88-13-1
C5H5− | cyclopentadienyl anion |
C5H5BrN2 | 2-amino-5-bromopyridine | 1072-97-5
C5H5ClN2 | 2-amino-4-chloropyridine | 19798-80-2
2-amino-5-chloropyridine | 1072-98-6
4-amino-2-chloropyridine | 14432-12-3
C5H5IN2 | 2-amino-5-iodopyridine | 20511-12-0
C5H5N | pyridine | 110-86-1
C5H5NO  | 2-pyridone | 142-08-5
3-pyridinol | 109-00-2
C5H5N3O | pyrazinamide | 98-96-4
C5H5N3O2 | 2-amino-nitropyridine | 4214-76-0
C5H5N5 | adenine | 73-24-5
C5H5N5O | guanine | 73-40-5
C5H6BNO2 | 3-pyridinylboronic acid | 1692-25-7
C5H6N2 | 1,2-diazepine |
1,3-diazepine |
1,4-diazepine |
1-vinylimidazole |
2-aminopyridine | 504-29-0
3-aminopyridine |
4-aminopyridine | 504-24-5
glutaronitrile |
C5H6N2OS | methylthiouracil | 56-04-2
C5H6N2O2 | thymine | 65-71-4
C5H6O | cyclopentenone |
C5H6O5 | α-Ketoglutaric acid | 328-50-7
C5H7N3 | 3,4-diaminopyridine | 54-96-6
C5H8O2 | gamma-Valerolactone |
C5H9NO2 | allylglycine |
C5H9NO2 | proline
Pro | 147-85-3
C5H9NO4 | glutamic acid
Glu | 56-86-0
C5H10 | cyclopentane | 287-92-3
C5H10N2O3 | glutamine
Gln | 56-85-9
C5H10O2 | pivalic acid |
C5H10O2 | valeric acid |
C5H10O2 | 3-Methylbutanoic acid |
C5H10O4 | deoxyribose | 533-67-5
C5H11NO2 | valine
Val | 660-88-8
C5H11NO2S | methionine
Met | 25343-91-3
C5H12 | pentane | 109-66-0
C5H12O2 | neopentyl glycol |
C5H12O4 | pentaerythritol |
C5H12O5 | xylitol |
C6F5COOH | pentafluorobenzoic acid | 602-94-8
C6H3Br3O | 2,4,6-Tribromophenol |
C6H3Cl3O | 2,4,6-Trichlorophenol |
C6H4BrNO2 | 5-bromonicotinic acid | 20826-04-4
C6H4ClNO2 | 2-chloronicotinic acid | 2942-59-8
C6H4ClN3 | 6-chloro-7-dezapurine | 3680-69-1
C6H4ClNO2 | 6-chloro-2-pyridinecarboxylic acid | 4684-94-0
6-chloronicotinic acid | 5326-23-8
C6H4N4 | tricyanoaminopropene |
C6H4O2 | orthobenzoquinone | 583-63-1
parabenzoquinone
quinone | 106-51-4
C6H5Br | bromobenzene |
C6H5CHO | benzaldehyde | 100-52-7
C6H5CH2OH | benzyl alcohol | 100-51-6
C6H5Cl | chlorobenzene |
C6H5COCl | benzoyl chloride | 98-88-4
C6H5COO− | benzoate ion | 766-76-7
C6H5COOH | benzoic acid | 65-85-0
C6H5F | fluorobenzene | 462-06-6
C6H5I | iodobenzene |
C6H5NO2 | picolinic acid | 98-98-6
C6H5NO3 | 4-nitrophenol | 100-02-7
6-hydroxyniacin | 5006-66-6
C6H5OH | phenol | 108-95-2
C6H5O73− | citrate ion | 126-44-3
(C6H5)4Ge | tetraphenylgermane | 1048-05-1
(C6H5)2O | diphenyl ether |
(C6H5)3N | triphenylamine |
(C6H5)3P | triphenylphosphine |
C6H6 | benzene | 71-43-2
C6H6BClO2 | 4-chlorophenylboronic acid | 1679-18-1
C6H6BFO2 | 4-fluorophenylboronic acid | 1765-93-1
C6H6IN | 4-iodoaniline | 540-37-4
C6H6N2O | nicotinamide | 98-92-0
C6H6N2O2 | 6-aminonicotinic acid | 3167-49-5
C6H6O | phenol | 108-95-2
C6H6O2 | catechol | 120-80-9
hydroquinone | 123-31-9
resorcinol | 108-46-3
C6H6O3 | hydroxymethylfurfural | 67-47-0
C6H7BO2 | phenylboronic acid | 98-80-6
C6H7CsO6 | caesium ascorbate |
C6H7KO6 | potassium ascorbate |
C6H7LiO6 | lithium ascorbate |
C6H7N3O | isoniazid | 54-85-3
C6H7NaO6 | sodium ascorbate |
C6H7RbO6 | rubidium ascorbate |
C6H8N2 | 2-amino-3-methylpyridine | 1603-40-3
2-amino-4-methylpyridine | 695-34-1
2-amino-5-methylpyridine | 1603-41-4
2-amino-6-methylpyridine | 1824-81-3
C6H8N2O2S  | ethyl 2-aminothiazole-4-carboxylate | 5398-36-7
sulfanilamide | 63-74-1
C6H8O7 | citric acid | 77-92-9
C6H9N3O2 | histidine
His | 71-00-1
ethyl 5-amino-1H-pyrazole-4-carboxylate | 6994-25-8
C6H9N3O3 | metronidazole | 443-48-1
C6H10O3 | 4-acetylbutyric acid | 3128-06-1
butyl glyoxylate | 6295-06-3
ethyl acetoacetate | 141-97-9
2-hydroxypropyl acrylate | 25584-83-2
pantolactone | 599-04-2
propyl pyruvate | 20279-43-0
C6H10O4 | aceburic acid |
C6H10O4 | adipic acid |
C6H10O4 | conduritol |
C6H10O4 | dianhydrohexitol |
C6H10O4 | ethylidene diacetate |
C6H10O4 | glucal |
C6H11NO2 | cycloleucine | 52-52-8
pipecolic acid | 3105-95-1
C6H12 | cyclohexane | 110-82-7
C6H12O3 | 4-Hydroxy-4-methylpentanoic acid |
C6H12O6 | fructose | 7660-25-5
glucose | 50-99-7
C6H13NO | N-ethylmorpholine | 1119-29-5
C6H13NO2 | aminocaproic acid | 60-32-2
isoleucine
Ile | 73-32-5
leucine
Leu | 61-90-5
C6H14 | hexane | 110-54-3
C6H14N2O2 | lysine
Lys | 56-87-1
C6H14N4O2 | arginine
Arg | 74-79-3
C6H14O2 | 1,6-hexanediol |
C6H14O3 | dipropylene glycol |
C6H14O3 | trimethylolpropane |
C6H14O4 | triethylene glycol |
C6H15NO3 | triethanolamine |
C6N4 | tetracyanoethylene |
C7H5Br3O | 2,4,6-tribromoanisole |
C7H5Cl3O | 2,4,6-trichloroanisole |
C7H5F3O | 2,4,6-trifluoroanisole |
C7H5FO2 | 2-fluorobenzoic acid | 445-29-4
C7H5FO2 | 3-Fluorobenzoic acid |
C7H5FO2 | 4-fluorobenzoic acid | 456-22-4
C7H5NO4 | quinolinic acid | 89-00-9
dipicolinic acid | 499-83-2
C7H5NS2 | 2-mercaptobenzothiazole | 149-30-4
C7H5N3O2 | 7-nitroindazole | 2942-42-9
C7H6N2 | 7-azaindole | 271-23-6
C7H6O | tropone |
C7H6O2 | benzoic acid | 65-85-0
4-hydroxybenzaldehyde | 123-08-0
C7H6O3 | salicylic acid | 69-72-7
4-hydroxybenzoic acid | 99-96-7
C7H6O4 | protocatechuic acid | 99-50-3
2,3-dihydroxybenzoic acid | 303-38-8
C7H6O5 | gallic acid | 149-91-7
C7H7BO4 | 4-carboxyphenylboronic acid | 14047-29-1
C7H7NO2 | 4-aminobenzoic acid | 150-13-0
C7H7NO3 | mesalazine | 89-57-6
C7H7N3 | benomyl metabolite | 934-32-7
C7H8 | toluene | 108-88-3
C7H8ClN3O4S2 | hydrochlorothiazide | 58-93-5
C7H8N4O2 | theophylline | 58-55-9
C7H9BO2 | 4-methylphenylboronic acid | 5720-05-8
C7H9BO3 | 4-boronoanisole | 5720-07-0
C7H10N2 | 4-dimethylaminopyridine | 1122-58-3
C7H11NO5 | N-Acetylglutamic acid |
C7H12O4 | diethyl malonate |
C7H12N2O4 | aceglutamide |
C7H14O6 | bornesitol |
C7H16 | heptane | 142-82-5
C8H5F3N2OS | riluzole | 1744-22-5
C8H5NO2 | isatin | 91-56-5
C8H6BrN  | 5-bromoindole | 10075-50-0
6-bromoindole | 52415-29-9
C8H6ClN | 4-chloroindole | 25235-85-2
C8H6Cl2O3 | 2,4-dichlorophenoxyacetic acid | 94-75-7
C8H6N2O | 4-quinazolinol | 491-36-1
C8H6N2O2 | indazolium-3-carboxylate | 4498-67-3
C8H7N | indole | 120-72-9
C8H7NO  | indol-4-ol | 2380-94-1
oxindole | 59-48-3
5-hydroxyindole | 1953-54-4
C8H8 | cubane | 277-10-1
C8H8N2OS | 2-amino-6-methoxybenzothiazole | 1747-60-0
C8H8O3 | 4-hydroxyphenylacetic acid | 156-38-7
isovanillin | 621-59-0
C8H8O4 | vanillic acid | 121-34-6
C8H9NO2 | acetaminophen | 103-90-2
C8H9NO2 | aminomethylbenzoic acid | 56-91-7
C8H9NO2 | hydroxydanaidal | 34199-35-4
C8H9NO2 | methyl anthranilate | 134-20-3
C8H10N4O2 | caffeine | 58-08-2
C8H11NO | tyramine | 51-67-2
C8H11N5O3 | aciclovir | 59277-89-3
C8H16O2 | cyclohexanedimethanol |
C8H16O6 | pinpollitol |
C8H16O6 | viscumitol |
C8H16O6 | Eleutheroside C
ethyl galactoside |
C8H18 | octane | 111-65-9
C9H6BrN | 4-bromoisoquinoline | 1532-97-4
C9H6N2 | 5-cyanoindole | 15861-24-2
C9H6O3 | umbelliferone | 93-35-6
C9H6OS | thiochromone | 491-39-4
C9H7NO  | 8-hydroxyquinoline | 148-24-3
indole-3-carboxaldehyde | 487-89-8
C9H7NO2 | indole-2-carboxylic acid | 1477-50-5
indole-3-carboxylic acid | 771-50-6
C9H8N2 | 5-aminoisoquinoline | 1125-60-6
5-aminoquinoline | 611-34-7
6-aminoquinoline | 580-15-4
8-aminoquinoline | 578-66-5
C9H8O2 | cinnamic acid | 140-10-3
C9H8O3
| o-coumaric acid | 614-60-8
m-coumaric acid | 621-54-5
p-coumaric acid | 7400-08-0
C9H8O4 | aspirin
acetylsalicylic acid | 50-78-2
caffeic acid | 331-39-5
C9H9N  | methylketol | 95-20-5
skatole | 83-34-1
C9H9NO  | 4-methoxyindole | 4837-90-5
5-methoxyindole | 1006-94-6
6-methoxyindole | 3189-13-7
indole-3-carbinol | 700-06-1
C9H9NO3 | hippuric acid | 495-69-2
C9H10O | chavicol |
C9H10O3 | paeonol | 552-41-0
C9H11NO2 | phenylanine
LPA | 63-91-2
phenylanine
DLPA | 150-30-1
C9H10O | cinnamyl alcohol | 104-54-1
C9H11NO3 | tyrosine
Tyr | 31330-59-3
C9H11NO4 | L-DOPA | 59-92-7
C9H17NO2 | gabapentin | 60142-96-3
C9H18N2O2 | 1-boc-piperazine | 57260-71-6
C9H20 | nonane | 111-84-2
C10H7NO2 | quinaldic acid | 93-10-7
C10H7N3S | tiabendazole |
C10H8 | azulene | 275-51-4
C10H8 | naphthalene | 91-20-3
C10H8O3 | hymecromone | 90-33-5
C10H9NO2 | indole-3-acetic acid | 87-51-4
C10H9N5O | kinetin | 525-79-1
C10H9NO2 | 5-methoxyindole-3-carboxaldehyde | 10601-19-1
C10H10N2O | edaravone | 89-25-8
C10H10O2 | safrole |
C10H10O4 | ferulic acid | 1135-24-6
C10H11N3O3S | sulfamethoxazole | 723-46-6
C10H12N2 | tryptamine | 61-54-1
C10H12O | anethole |
C10H12O | estragole |
C10H12O2 | hinokitiol |
C10H12O2 | eugenol |
C10H12O2 | isoeugenol |
C10H12O2 | pseudoisoeugenol |
C10H12O3 | coniferyl alcohol |
C10H13N5O4 | adenosine | 58-61-7
C10H14O | mentha spicata herb oil | 8008-79-5
C10H15ON | ephedrine | 56370-30-0
C10H16 | limonene |
C10H16O | camphor | 76-22-2
C10H17NO3 | boc-4-piperidone | 79099-07-3
C10H19NO3 | 1-boc-4-piperidinol | 109384-19-2
C10H20N2O2 | boc-4-aminopiperidine | 87120-72-7
C10H22 | decane | 124-18-5
C11H8O2 | menadione | 58-27-5
C11H11NO2 | 3-indolepropionic acid | 830-96-6
C11H12N2O2 | tryptophan
Trp | 73-22-3
C11H12O3 | myristicin |
C11H14N2O | 5-methoxytryptamine | 608-07-1
C11H14O2 | methyl eugenol |
C11H14O2 | methyl isoeugenol |
C11H19NO4 | boc-isonipecotic acid | 84358-13-4
C11H24 | undecane | 1120-21-4
C12H4N4 | tetracyanoquinodimethane | 1518-16-7
C12H8O4 | methoxsalen | 298-81-7
C12H10 | biphenyl | 92-52-4
C12H10ClN2O5S | furosemide | 54-31-9
C12H11N5 | 6-benzylaminopurine | 1214-39-7
C12H11N7 | triamterene | 396-01-0
C12H13NO2 | indole-3-butyric acid | 133-32-4
(C12H14CaO12)n | calcium alginate |
C12H14O4 | apiole |
C12H14O4 | dillapiole |
C12H15NO | 1-benzyl-4-piperidone | 3612-20-2
C12H16N2 | N,N-Dimethyltryptamine | 61-50-7
C12H16O3 | asarone |
C12H16O3 | elemicin |
C12H16O3 | isoelemicin |
C12H16O3 | oudenone |
C12H16O4 | 2,4,5-Trimethoxypropiophenone |
C12H16O7 | arbutin | 497-76-7
C12H18O | propofol | 2078-54-8
C12H22O11 | maltose | 69-79-4
sucrose | 57-50-1
C12H26 | dodecane | 112-40-3
C13H10O | benzophenone | 119-61-9
C13H12F2N6O | fluconazole | 86386-73-4
C13H12O | β-ionone | 2484-16-4
C13H12O2 | monobenzone | 103-16-2
C13H14N2O | harmaline |
C13H16N2O2 | melatonin | 73-31-4
C13H18O2 | ibuprofen | 15687-27-1
C13H28 | tridecane | 629-50-5
C14H10 | anthracene | 120-12-7
C14H10 | phenanthrene | 85-01-8
C14H10O14 | benzoyl peroxide | 94-36-0
C14H12O3 | resveratrol | 501-36-0
C14H14Cl2N2O | enilconazole |
C14H18N2O5 | aspartame | 81-14-1
C14H18N4O3 | trimethoprim | 738-70-5
C14H30 | tetradecane | 629-59-4
C15H10O4 | daidzein | 486-66-8
C15H10O5 | apigenin | 520-36-5
emodin | 518-82-1
genistein | 446-72-0
C15H10O6 | luteolin | 491-70-3
C15H10O7 | quercetin | 117-39-5
C15H12N2O | carbamazepine | 298-46-4
C15H12N2O2 | phenytoin | 57-41-0
C15H32 | pentadecane | 629-62-9
C16H14O3 | ketoprofen |
C16H28N2O6Zn | zinc acexamate | 70020-71-2
C16H34 | hexadecane | 544-76-3
C17H13ClN4 | alprazolam |
C17H14F3N3O2S | celecoxib | 169590-42-5
C17H18N2O6 | nifedipine | 21829-25-4
C17H19N3O3S | omeprazole | 73590-58-6
C17H22O2 | cicutoxin |
C17H22O2 | oenanthotoxin |
C17H24O | falcarinol |
C17H24O9 | Eleutheroside B
syringin |
C17H36 | heptadecane | 629-78-7
C18H22O2 | estrone |
C18H24O2 | estradiol |
C18H24O3 | estriol |
C18H24O4 | estetrol |
C18H27NO3 | capsaicin | 404-86-4
C18H32O2 | linoleic acid | 60-33-3
C18H36O2 | stearic acid | 57-11-4
C18H38 | octadecane | 593-45-3
C19H16ClNO4 | indometacin | 53-86-1
C19H26O2 | androstenedione |
C19H28O2 | dehydroepiandrosterone |
C19H28O2 | testosterone |
C19H30O2 | androstenediol |
C19H30O2 | dihydrotestosterone |
C19H40 | nonadecane | 629-92-5
C20H24O2N2 | quinine | 130-95-0
C20H27NO11 | amygdalin |
C20H28O2 | tretinoin | 302-79-4
C20H32O5 | prostacyclin |
C20H32O5 | prostaglandin E2 |
C20H34O5 | dinoprost |
C20H42 | eicosane | 112-95-8
C21H20O6 | curcumin |
C21H30O2 | progesterone |
C21H36N7O16P3S | Coenzyme A | 31416-98-5
C21H30O2 | tetrahydrocannabinol | 1972-08-3
C22H23ClN2O2 | loratadine | 79794-75-5
C23H19ClF3NO3 | cyhalothrin |
C30H19NO9 | Dynemicin A |
C34H46O18 | Eleutheroside D |
C35H60O6 | Eleutheroside A |
C40H56 | lycopene |
C44H69N15O9S | adrenorphin |
C55H74IN3O21S4 | calicheamicin |
C59H80N4O22S4 | esperamicin |
C62H89CoN13O15P | hydroxocobalamin |
C63H88CoN14O14P | Vitamin B12 |
C63H88CoN14O14P | cyanocobalamin |
C63H91CoN13O14P | methylcobalamin |
C72H100CoN18O17P | adenosylcobalamin |
C77H120N18O26S | alpha-Endorphin |
C83H131N19O27S | gamma-Endorphin |
C131H200N30O43S2 | amidorphin |
C158H251N39O46S | beta-Endorphin |
C161H236N42O48 | leumorphin |
C164H256Na2O68S2 | maitotoxin | 59392-53-9

## Ca–Cu

Chemical formula | Synonyms | CAS number

|
|

CaAl2O4 | calcium aluminate | 12042-68-1
CaB6 | calcium boride | 12007-99-7
CaBr2 | calcium bromide | 7789-41-5
Ca(BrO)2 | calcium hypobromite |
Ca(BrO2)2 | calcium bromite |
Ca(BrO3)2 | calcium bromate | 10102-75-7
Ca(BrO4)2 | calcium perbromate |
Ca(CN)2 | calcium cyanide | 592-01-8
CaCO3 | calcium carbonate
spent lime
calcite
limestone
marble | 471-34-1
CaC2 | calcium carbide | 75-20-7
Ca(CHO2)2 | calcium formate | 544-17-2
Ca(C2H3O2)2 | calcium acetate | 62-54-4
CaC2O4 | calcium oxalate | 563-72-4
CaCN2 | calcium cyanamide | 156-62-7
CaCl2 | calcium chloride | 10043-52-4
Ca(ClO)2 | calcium hypochlorite | 7778-54-3
Ca(ClO2)2 | calcium chlorite |
Ca(ClO3)2 | calcium chlorate | 10137-74-3
Ca(ClO4)2 | calcium perchlorate | 13477-36-6
CaF2 | calcium fluoride
fluorite | 7789-75-5
CaH2 | calcium hydride | 7789-78-8
CaHPO4 | dicalcium phosphate | 7757-93-9
Ca(H2PO2)2 | calcium hypophosphite | 7789-79-9
Ca(HS)2 | calcium hydrosulfide | 12133-28-7
CaI2 | calcium iodide | 10102-68-8
Ca(IO)2 | calcium hypoiodite |
Ca(IO2)2 | calcium iodite |
Ca(IO3)2 | calcium iodate | 7789-80-2
Ca(IO4)2 | calcium periodate |
CaMoO4 | calcium molybdate | 7789-82-4
Ca(NO2)2 | calcium nitrite | 13780-06-8
Ca(NO3)2 | calcium nitrate | 10124-37-5
Ca(NO3)2 · 4H2O | Calcium nitrate tetrahydrate | 13477-34-4
Ca(NbO3)2 | calcium metaniobate |
CaO | quicklime
calcium oxide
burnt lime | 1305-78-8
Ca(OH)2 | calcium hydroxide
slaked lime | 1305-62-0
CaO2 | calcium peroxide | 1305-79-9
CaP | calcium monophosphide | 39373-03-0
CaS | calcium sulfide
hepar calcies
sulfurated lime
oldhamite | 20548-54-3
CaSO3 | calcium sulfite | 10257-55-3
CaSO4 | calcium sulfate | 7778-18-9
CaSO4 · 0.5H2O | plaster of paris
calcium sulfate hemihydrate | 10034-76-1
CaSe | calcium selenide | 1305-84-6
CaSeO3 | calcium selenite | 13780-18-2
CaSeO4 | calcium selenate | 14019-91-1
CaSiO3 | calcium metasilicate
wollastonite | 1344-95-2
CaTe | calcium telluride | 12013-57-9
CaTeO3 | calcium tellurite | 13812-57-2
CaTeO4 | calcium tellurate | 15852-09-2
CaTiO3 | calcium titanate | 12049-50-2
Ca(VO3)2 | calcium metavanadate | 12135-52-3
Ca(VO4)2 | calcium orthovanadate |
CaWO4 | calcium tungstate | 7790-75-2
Ca3(AsO4)2 | calcium arsenate | 7778-44-1
Ca3N2 | calcium nitride | 12013-82-0
Ca3P2 | calcium phosphide | 1305-99-3
Ca3(PO4)2 | tricalcium phosphate | 7758-87-4
Ca4(PO4)2O | tetracalcium phosphate | 1306-01-0
Ca5(PO4)3F | calcium fluorophosphate | 12015-73-5
Ca5(PO4)3(OH) | hydroxyapatite |
CdBr2 | cadmium bromide | 7789-42-6
Cd(CN)2 | cadmium cyanide | 542-83-6
CdCO3 | cadmium carbonate | 513-78-0
Cd(C2H3O2)2 | cadmium acetate | 543-90-8
CdC2O4 | cadmium oxalate | 814-88-0
CdCl2 | cadmium chloride | 10108-64-2
CdCrO4 | cadmium chromate | 14312-00-6
CdF2 | cadmium fluoride | 7790-79-6
CdI2 | cadmium iodide | 7790-80-9
Cd(IO3)2 | cadmium iodate | 7790-81-0
CdMoO4 | cadmium molybdate | 13972-68-4
Cd(NO3)2 | cadmium nitrate | 10325-94-7
Cd(N3)2 | cadmium azide | 14215-29-3
CdO | cadmium oxide | 1306-19-0
Cd(OH)2 | cadmium hydroxide | 21041-95-2
CdS | cadmium sulfide
greenockite | 1306-23-6
CdSO3 | cadmium sulfite | 13477-23-1
CdSO4 | cadmium sulfate | 10124-36-4
CdSb | cadmium antimonide | 12014-29-8
CdSe | cadmium selenide
cadmoselite | 1306-24-7
CdSeO3 | cadmium selenite | 13814-59-0
CdSiO3 | cadmium metasilicate | 13477-19-5
Cd(TaO3)2 | cadmium metatantalate | 12292-07-8
CdTe | cadmium telluride | 1306-25-8
CdTeO4 | cadmium tellurate | 15852-14-9
CdTiO3 | cadmium titanate | 12014-14-1
CdWO4 | cadmium tungstate | 7790-85-4
CdZrO3 | cadmium metazirconate |
Cd2Nb2O7 | cadmium niobate | 12187-14-3
Cd3As2 | cadmium arsenide | 12006-15-4
Cd3P2 | cadmium phosphide | 12014-28-7
Cd3(PO4)2 | cadmium phosphate | 13477-17-3
CeB6 | cerium boride | 12008-02-5
CeBr3 | cerium(III) bromide | 14457-87-5
CeC | cerium carbide | 12012-32-7
CeCl3 | cerium(III) chloride | 7790-86-5
CeF3 | cerium(III) fluoride | 7758-88-5
CeF4 | cerium(IV) fluoride | 7758-88-5
CeI2 | cerium(II) iodide | 19139-47-0
CeI3 | cerium(III) iodide | 7790-87-6
CeN | cerium nitride | 25764-08-3
CeO2 | cerium(IV) oxide
cerianite | 1306-38-3
CeS | cerium(II) sulfide | 12014-82-3
Ce(SO4)2 | cerium(IV) sulfate | 13590-82-4
CeSi2 | cerium silicide | 12014-85-6
Ce2C3 | cerium(III) carbide | 12115-63-8
Ce2O3 | cerium(III) oxide | 1345-13-7
Ce2S3 | cerium(III) sulfide | 12014-93-6
CF3Cl | chlorotrifluoromethane | 75-72-9
CF4 | tetrafluoromethane | 75-73-0
ClF | chlorine fluoride | 7790-89-8
ClF3 | chlorine trifluoride | 7790-91-2
ClF5 | chlorine pentafluoride | 13637-63-3
ClOClO3 | chlorine perchlorate | 27218-16-2
ClO2 | chlorine dioxide | 10049-04-4
ClO3F | chlorine trioxide fluoride | 7616-94-6
Cl2 | chlorine | 7782-50-5
Cl2O3 | chlorine trioxide | 17496-59-2
Cl2O6 | chlorine hexoxide | 12442-63-6
Cl2O7 | chlorine heptoxide | 10294-48-1
Cl2O8 | Chlorine octaoxide |
CoAl2O4 | cobalt(II) aluminate | 13820-62-7
CoAs | cobalt arsenide | 27016-73-5
CoAs2 | cobalt(II) arsenide | 12044-42-7
CoB | cobalt(II) boride | 12006-77-8
CoBr2 | cobalt(II) bromide | 7789-43-7
Co(CN)2 | cobalt(II) cyanide | 542-84-7
Co(C2H3O2)2 | cobalt(II) acetate | 71-48-7
Co(C2H3O2)3 | cobalt(III) acetate | 917-69-1
CoC2O4 | cobalt(II) oxalate | 814-89-1
Co(ClO4)2 | cobalt(II) perchlorate | 13455-31-7
CoCl2 | cobalt(II) chloride | 7646-79-9
CoCrO4 | cobalt(II) chromate | 24613-38-5
CoCr2O4 | cobalt(II) chromite | 13455-25-9
CoF2 | cobalt(II) fluoride | 10026-17-2
CoF3 | cobalt(III) fluoride | 10026-18-3
Co(IO3)2 | cobalt(II) iodate | 13455-28-2
CoI2 | cobalt(II) iodide | 15238-00-3
CoMoO4 | cobalt(II) molybdate | 13762-14-6
Co(NO3)2 | cobalt(II) nitrate | 10141-05-6
Co(NO3)3 | cobalt(III) nitrate | 15520-84-0
CoO | cobalt(II) oxide | 1307-96-6
Co(OH)2 | cobalt(II) hydroxide | 21041-93-0
Co(OH)3 | cobalt(III) hydroxide | 1307-86-4
CoS | cobalt(II) sulfide | 1317-42-6
CoS2 | cobalt disulfide | 12013-10-4
CoSb | cobalt antimonide | 12052-42-5
CoSe | cobalt(II) selenide | 1307-99-9
CoSeO3 | cobalt(II) selenite | 10026-23-0
CoTe | cobalt(II) telluride | 12017-13-9
CoTiO3 | cobalt(II) titanate | 12017-01-5
CoWO4 | cobalt(II) tungstate | 12640-47-0
Co2B | cobalt boride | 12045-01-1
Co2SO4 | cobalt(II) sulfate | 10124-43-3
Co2S3 | cobalt(III) sulfide | 1332-71-4
Co2SiO4 | cobalt(II) orthosilicate | 12017-08-2
Co2SnO4 | cobalt(II) stannate | 12139-93-4
Co2TiO4 | cobalt(II) titanite | 12017-38-8
Co3(AsO4)2 | cobalt arsenate |
Co3(Fe(CN)6)2 | cobalt(II) ferricyanide | 14049-81-1
CrBr2 | chromium(II) bromide | 10049-25-9
CrBr3 | chromium(III) bromide | 10031-25-1
CrCl2 | chromium(II) chloride | 10049-05-5
CrCl3 | chromium(III) chloride | 10025-73-7
CrCl4 | chromium(IV) chloride | 15597-88-3
CrF2 | chromium(II) fluoride | 10049-10-2
CrF3 | chromium(III) fluoride | 7788-97-8
CrF4 | chromium(IV) fluoride | 10049-11-3
CrF5 | chromium(V) fluoride | 13843-28-2
CrF6 | chromium(VI) fluoride | 13843-28-2
CrI2 | chromium(II) iodide | 13478-28-9
CrI3 | chromium(III) iodide | 13569-75-0
Cr(NO3)3 | chromium(III) nitrate | 13548-38-4
Cr(NO2)3 | chromium(III) nitrite |
Cr(OH)3 | chromium(III) hydroxide | 1308-14-1
CrO2 | chromium(IV) oxide | 12018-01-8
CrO3 | chromium(VI) oxide | 1333-82-0
CrO42− | chromate ion | 13907-45-4
CrO2Cl2 | chromium(VI) oxychloride | 14977-61-8
CrPO4 | chromium(III) phosphate | 7789-04-0
CrSb | chromium antimonide | 12053-12-2
CrSe | chromium(II) selenide | 12053-13-3
CrSi2 | chromium(II) silicide | 12018-09-6
CrVO4 | chromium(III) orthovanadate |
Cr2O3 | chromium(III) oxide
eskolaite | 1308-38-9
Cr2(SO4)3 | chromium(III) sulfate | 10101-53-8
Cr2S3 | chromium(III) sulfide | 12018-22-3
Cr2Se3 | chromium(III) selenide |
Cr2(TeO4)3 | chromium(III) tellurate |
Cr2Te3 | chromium(III) telluride | 12053-39-3
Cr3As2 | chromium(II) arsenide |
Cr3C2 | chromium(II) carbide | 12012-35-0
Cr3Sb2 | chromium(II) antimonide |
CsBO2 | caesium borate | 92141-86-1
CsBr | caesium bromide | 7787-69-1
CsBrO | caesium hypobromite |
CsBrO2 | caesium bromite |
CsBrO3 | caesium bromate | 13454-75-6
CsBrO4 | caesium perbromate |
CsBr3 | caesium tribromide | 14023-00-8
CsCN | caesium cyanide | 21159-32-0
CsCNO | caesium cyanate |
CsCNO | caesium fulminate |
CsC2H3O2 | caesium acetate | 3396-11-0
CsCl | caesium chloride | 7647-17-8
CsClO | caesium hypochlorite |
CsClO2 | caesium chlorite |
CsClO3 | caesium chlorate | 13763-67-2
CsClO4 | caesium perchlorate | 13454-84-7
CsF | caesium fluoride | 13400-13-0
CsH | caesium hydride | 13772-47-9
CsHS | caesium hydrosulfide |
CsI | caesium iodide | 7789-17-5
CsIO | caesium hypoiodite |
CsIO2 | caesium iodite |
CsIO3 | caesium iodate | 13454-81-4
CsIO4 | caesium periodate | 13478-04-1
CsI3 | caesium triiodide | 12297-72-2
CsNH2 | caesium amide | 22205-57-8
CsNO2 | caesium nitrite | 13454-83-6
CsNO3 | caesium nitrate | 7789-18-6
CsN3 | caesium azide | 22750-57-8
CsNbO3 | caesium niobate | 12053-66-6
Cs2NbO3 | caesium metaniobate |
CsOH | caesium hydroxide | 21351-79-1
CsO2 | caesium superoxide | 12018-61-0
Cs2O2 | caesium peroxide |
Cs2S | caesium sulfide | 12214-16-3
CsSCN | caesium thiocyanate | 3879-01-4
CsSeO4 | caesium selenate | 10326-29-1
CsTaO3 | caesium metatantalate | 12158-56-4
Cs2CO3 | caesium carbonate | 29703-01-3
CsHCO3 | caesium bicarbonate | 15519-28-5
CsH2PO3 | monocaesium phosphite |
CsH2PO4 | monocaesium phosphate | 18649-05-3
CsHSO3 | caesium bisulfite |
CsHSO4 | caesium hydrogen sulfate | 7789-16-4
Cs2C2O4 | caesium oxalate | 1068-63-9
Cs2CrO4 | caesium chromate | 13454-78-9
Cs2Cr2O7 | caesium dichromate | 13530-67-1
Cs2HPO4 | caesium hydrogen orthophosphate |
Cs2MoO4 | caesium molybdate | 13597-64-3
Cs2O | caesium oxide | 20281-00-9
Cs2SO3 | caesium sulfite |
Cs2SO4 | caesium sulfate | 10294-54-9
Cs2SiO3 | caesium metasilicate | 15586-77-3
Cs2TeO4 | caesium tellurate | 34729-54-9
Cs2TiO3 | caesium titanate
caesium metatitanate | 12158-57-5
Cs2WO4 | caesium orthotungstate | 13587-19-4
Cs2HPO3 | dicaesium phosphite |
Cs2HPO4 | dicaesium phosphate |
Cs3PO3 | tricaesium phosphite |
Cs3PO4 | caesium orthophosphate | 17893-64-0
Cs3VO4 | caesium orthovanadate | 34283-69-7
CuBr | copper(I) bromide | 7787-70-4
Cu(BrO3)2 · 6H2O | copper(II) bromate hexahydrate |
CuBr2 | copper(II) bromide | 7789-45-9
CuC2O4 | copper oxalate | 814-91-5
Cu(CH3COO) | copper(I) acetate | 598-54-9
Cu(CH3COO)2 | copper(II) acetate | 142-71-2
CuCl | copper(I) chloride | 7758-89-6
Cu(ClO3)2 · 6H2O | copper(II) chlorate hexahydrate | 13478-36-9
CuCl2 | copper(II) chloride | 7447-39-4
CuF | copper(I) fluoride | 7789-19-7
CuF2 | copper(II) fluoride | 11113-59-0
CuFeS2 | copper iron sulfide
chalcopyrite | 12015-76-8
CuFe2O4 | copper(II) iron(II) oxide | 37220-43-2
CuFe2S3 | copper iron sulfide
cubanite | 37293-35-9
[Cu(H2O)4]SO4 · H2O | blue vitriol |
CuI | copper(I) iodide | 7681-65-4
CuIO3 | copper(I) iodate |
Cu(IO3)2 | copper(II) iodate | 13454-89-2
CuMoO4 | copper(II) orthomolybdate |
Cu(NO3)2 | copper(II) nitrate | 3251-23-8
Cu(NO3)2 · 3H2O | copper(II) nitrate trihydrate | 10031-43-3
Cu(NO3)2 · 6H2O | copper(II) nitrate hexahydrate | 10294-41-4
Cu(NbO3)2 | copper(II) orthoniobate |
CuO | copper(II) oxide | 1317-38-0
Cu2O | copper(I) oxide | 1317-39-1
Cu(OH)2 | copper(II) hydroxide | 20427-59-2
Cu(OH)2CO3 | basic copper carbonate | 12069-69-1
CuS | copper(II) sulfide
covellite | 1317-40-4
CuSCN | copper(I) thiocyanate | 1111-67-7
CuSO4 | copper(II) sulfate | 7758-98-7
CuSO4 · 5H2O | copper(II) sulfate pentahydrate | 7758-99-8
CuSe | copper(II) selenide | 37359-15-2
CuSeO3 · 2H2O | copper(II) selenite dihydrate | 15168-20-4
CuSeO4 · 5H2O | copper(II) selenate pentahydrate |
CuSiO3 | copper(II) metasilicate |
CuTe | copper(II) telluride | 12019-23-7
CuTeO3 | copper(II) tellurite | 13812-58-3
CuTiO3 | copper(II) metatitanate | 12019-08-8
Cu(VO3)2 | copper(II) metavanadate | 14958-34-0
CuWO4 | copper(II) orthotungstate | 13587-35-4
Cu2CO3(OH)2 | malachite | 1319-53-5
Cu2S | copper(I) sulfide
chalcocite | 21112-20-9
Cu2Se | copper(I) selenide | 20405-64-5
Cu2Te | copper(I) telluride | 12019-52-2
Cu3As | copper(I) arsenide | 12005-75-3
Cu3P | copper(I) phosphide | 12019-57-7
Cu3(PO4)2 | copper(II) phosphate | 7798-23-4
Cu3Sb | copper(III) antimonide | 12054-25-0
Cu9S5 | copper sulfide
digenite |

## D

Chemical formula | Synonyms | CAS Number

|
|

DBr | deuterium bromide | 13536-59-9
DI | deuterium iodide |
DLi | lithium deuteride | 13587-16-1
DNa | sodium deuteride | 15780-28-6
D2O | deuterium oxide
heavy water | 7789-20-0
D3O+ | trideuterium oxide cation |
DyBr3 | dysprosium(III) bromide | 14456-48-5
DyCl2 | dysprosium(II) chloride | 13767-31-2
DyCl3 | dysprosium(III) chloride | 10025-74-8
DySi2 | dysprosium(II) silicide | 12133-07-2
Dy2O3 | dysprosium(III) oxide | 1308-87-8
Dy2S3 | dysprosium(III) sulfide | 12133-10-7

## E

Chemical formula | Synonyms | CAS number

|
|

ErCl3 | erbium(III) chloride | 10138-41-7
ErF | erbium monofluoride | 16087-67-5
ErF2 | erbium difluoride | 16087-65-3
ErF3 | erbium trifluoride | 13760-83-3
ErI3 | erbium triiodide | 13813-42-8
ErI4Na | erbium sodium tetraiodide | 129863-13-4
ErO | erbium monoxide | 12280-61-4
EuCl2 | europium(II) chloride | 13769-20-5
EuCl3 | europium(III) chloride | 10025-76-0
EuF | europium monofluoride | 17209-60-8
EuF3 | europium trifluoride | 13765-25-8
EuI2 | europium diiodide | 22015-35-6
EuNbO2 | europium niobium dioxide | 107069-78-3
EuNb2O6 | europium diniobium hexaoxide | 55216-32-5
EuO | europium monoxide | 12020-60-9
EuO2V | monoeuropium monovandium dioxide | 88762-30-5
EuO3Ti | europium titanium trioxide | 12020-61-0
EuO3V | europium metavanadate | 39432-21-8
EuO4W | europium tungsten tetraoxide | 13537-12-7
EuS | europium monosulfide | 12020-65-4
EuSO4 | europium(II) sulfate | 10031-54-6
EuS2 | europium disulfide | 55957-42-1
Eu2O | dieuropium monoxide | 62462-47-9
Eu2O2 | dieuropium dioxide | 62462-48-0
Eu2O3 | europium(III) oxide | 1308-96-9
Eu2S | dieuropium monosulfide | 62462-49-1
Eu2S2 | dieuropium disulfide | 62462-51-5
Eu2(SO4)3 | europium(III) sulfate | 13537-15-0

## F

Chemical formula | Synonyms | CAS number

|
|

FGa | gallium monofluoride | 13966-78-4
FGaO | gallium monofluoride monoxide | 15586-66-0
FGd | gadolinium monofluoride | 12259-18-6
FGe | germanium monofluoride | 14929-46-5
FHo | holmium monofluoride | 16087-66-4
FI | iodine monofluoride | 13873-84-2
FI2 | monofluorodiiodine | 58751-33-0
FIn | indium monofluoride | 13966-95-5
FLa | lanthanum monofluoride | 13943-44-7
FLi | lithium fluoride | 7789-24-4
FLiO | lithium hypofluorite | 34240-84-1
FLi2 | dilithium monofluoride | 50644-69-4
FMg | magnesium monofluoride | 14953-28-7
FMn | monomanganese monofluoride | 13569-25-0
FMnO3 | manganese fluoride trioxide | 15586-97-7
FMo | molybdenum monofluoride | 60388-18-3
FN | fluoroimidogen | 13967-06-1
FNO | nitrosyl fluoride | 7789-25-5
FNO2 | nitryl fluoride | 10022-50-1
FNO3 | fluorine nitrate | 7789-26-6
FNS | thiazyl fluoride | 18820-63-8
FNa | sodium fluoride | 7681-49-4
FNa2 | disodium monofluoride | 87331-13-3
FNd | neodymium monofluoride | 13940-77-7
FO | oxygen monofluoride | 12061-70-0
FOTh | thorium monofluoride monoxide | 19797-90-1
FOTi | titanium fluoride oxide | 17497-75-5
FO2 | dioxygen monofluoride | 15499-23-7
FO3S | fluorosulfate radical | 21549-02-0
FP | phosphorus monofluoride | 16027-92-2
FPS | phosphenothious fluoride | 55753-39-4
FPS2 | phosphenodithioic fluoride | 137649-46-8
FPb | lead monofluoride | 14986-72-2
FPu | plutonium monofluoride | 20882-16-0
FRb | rubidium fluoride | 13446-74-7
FS | monosulfur monofluoride | 16068-96-5
FSc | scandium monofluoride | 14017-33-5
FSm | samarium monofluoride | 17209-59-5
FSn | tin monofluoride | 13966-74-0
FSr | strontium monofluoride | 13569-27-2
FTh | thorium monofluoride | 51686-34-1
FTi | titanium fluoride | 18025-22-4
FTl | thallium monofluoride | 7789-27-7
FW | tungsten monofluoride | 51621-16-0
FXe | xenon monofluoride | 16757-14-5
FY | yttrium monofluoride | 13981-88-9
FZr | zirconium fluoride | 13569-28-3
F2 | fluorine | 7782-41-4
F2Fe | ferrous fluoride | 7789-28-8
F2Ga | gallium difluoride | 51777-79-8
F2Gd | gadolinium difluoride | 12259-19-7
F2Ge | germanium difluoride | 13940-63-1
F2GeO | difluorogermanone | 72190-38-6
F2Hg | mercury fluoride | 7783-39-3
F2Hg2 | mercury fluoride | 13967-25-4
F2Ho | holmium difluoride | 16087-64-2
F2IP | difluoroiodophosphine | 13819-11-9
F2K2 | dipotassium difluoride | 12285-62-0
F2Kr | krypton difluoride | 13773-81-4
F2La | lanthanum difluoride | 15948-68-2
F2Li2 | lithium fluoride | 12265-82-6
F2Mg | magnesium fluoride | 7783-40-6
F2Mn | manganese difluoride | 7782-64-1
F2Mo | molybdenum difluoride | 20205-60-1
F2MoO2 | molybdenum difluoride dioxide | 13824-57-2
F2N | difluoroamino radical | 3744-07-8
F2N2O | nitrosodifluoroamine | 14984-78-2
F2Na2 | disodium difluoride | 12285-64-2
F2Nd | neodymium difluoride | 13940-76-6
F2Ni | nickel difluoride | 10028-18-9
F2O | oxygen difluoride | 7783-41-7
F2OS | thionyl fluoride | 7783-42-8
F2OSi | difluorooxosilane | 14041-22-6
F2OTi | titanium fluoride oxide | 13537-16-1
F2O2 | perfluoroperoxide | 7783-44-0
F2O2S | sulfuryl fluoride | 2699-79-8
F2O2W | tungsten difluoride dioxide | 14118-73-1
F2O5S3 | peroxydisulfuryl difluoride |
F2P | phosphorus difluoride | 13873-52-4
F2Pb | lead difluoride | 7783-46-2
F2Pt | platinum difluoride | 18820-56-9
F2Pu | plutonium difluoride | 20882-15-9
F2S | sulfur difluoride | 13814-25-0
F2SW | tungsten difluoride monosulfide | 41831-78-1
F2S2 | difluorodisulfane | 13709-35-8
F2S2 | thiothionyl fluoride | 16860-99-4
F2S2 | thiothionyl fluoride | 101947-30-2
F2S2W | tungsten difluoride disulfide | 41831-81-6
F2Sc | scandium difluoride | 14017-34-6
F2Se | selenium difluoride | 70421-43-1
F2Si | difluorosilylene | 13966-66-0
F2Sn | tin difluoride | 7783-47-3
F2Sr | strontium fluoride | 7783-48-4
F2Th | thorium difluoride | 28844-11-3
F2Ti | titanium difluoride | 13814-20-5
F2Tl2 | dithallium difluoride | 31970-97-5
F2W | tungsten difluoride | 33963-15-4
F2Xe | xenon difluoride | 13709-36-9
F2Y | yttrium difluoride | 13981-89-0
F2Zn | zinc difluoride | 7783-49-5
F2Zr | zirconium fluoride | 13842-94-9
F3Fe | iron trifluoride | 7783-50-8
F3Ga | gallium trifluoride | 7783-51-9
F3Gd | gadolinium trifluoride | 13765-26-9
F3Ho | holmium trifluoride | 13760-78-6
F3La | lanthanum trifluoride | 13709-38-1
F3Li3 | trilithium trifluoride | 110682-19-4
F3Lu | lutetium trifluoride | 13760-81-1
F3Mn | manganese trifluoride | 7783-53-1
F3Mo | molybdenum trifluoride | 20193-58-2
F3MoO | molybdenum trifluoride oxide | 22529-29-9
F3MoS | molybdenum trifluoride sulfide | 67374-76-9
F3N | nitrogen trifluoride | 7783-54-2
F3NO | nitrogen trifluoride oxide | 13847-65-9
F3NO2S | difluoroaminosulfonyl fluoride | 13709-30-3
F3NO3S | difluoraminooxysulfonyl fluoride | 6816-12-2
F3NS | thiazyl trifluoride | 15930-75-3
F3NaSn | sodium trifluorostannate | 13782-22-4
F3Nd | neodymium trifluoride | 13709-42-7
F3OP | phosphoryl fluoride | 13478-20-1
F3OTa | tantalum monoxide trifluoride | 20263-47-2
F3OV | vanadium trifluoride oxide | 13709-31-4
F3P | phosphorus trifluoride | 7783-55-3
F3PS | thiophosphoryl fluoride | 2404-52-6
F3Pr | praseodymium trifluoride | 13709-46-1
F3Pu | plutonium trifluoride | 13842-83-6
F3Rh | rhodium fluoride | 60804-25-3
F3S | sulfur trifluoride | 30937-38-3
F3SW | tungsten trifluoride monosulfide | 41831-79-2
F3Sb | antimony trifluoride | 7783-56-4
F3Sc | scandium fluoride | 13709-47-2
F3Si | trifluorosilyl radical | 14835-14-4
F3Sm | samarium trifluoride | 13765-24-7
F3Tb | terbium trifluoride | 13708-63-9
F3Th | thorium trifluoride | 13842-84-7
F3Ti | titanium trifluoride | 13470-08-1
F3Tl | thallium trifluoride | 7783-57-5
F3Tm | thulium trifluoride | 13760-79-7
F3W | tungsten trifluoride | 51621-17-1
F3Y | yttrium trifluoride | 13709-49-4
F3Yb | ytterbium trifluoride | 13760-80-0
F3Zr | zirconium trifluoride | 13814-22-7
F4Ge | germanium tetrafluoride | 7783-58-6
F4Ge2 | digermanium tetrafluoride | 12332-08-0
F4Hf | hafnium fluoride | 13709-52-9
F4Mg2 | dimagnesium tetrafluoride | 56450-89-6
F4Mg2 | magnesium fluoride | 58790-41-3
F4Mo | molybdenum tetrafluoride | 23412-45-5
F4MoO | molybdenum tetrafluoride oxide | 14459-59-7
F4MoS | molybdenum tetrafluoride monosulfide | 70487-60-4
F4N2 | tetrafluorohydrazine | 10036-47-2
F4Na2Sn | disodium tetrafluorostannate | 15007-55-3
F4OOs | osmium oxide tetrafluoride | 38448-58-7
F4OP2 | diphosphorus tetrafluoride oxide | 13812-07-2
F4ORe | rhenium tetrafluoride oxide | 17026-29-8
F4OS | sulfur tetrafluoride oxide | 13709-54-1
F4OW | tungsten tetrafluoride oxide | 13520-79-1
F4OXe | xenon tetrafluoride oxide | 13774-85-1
F4P2 | diphosphorus tetrafluoride | 13824-74-3
F4Pb | lead tetrafluoride | 7783-59-7
F4Pt | platinum tetrafluoride | 13455-15-7
F4Pu | plutonium tetrafluoride | 13709-56-3
F4S | sulfur tetrafluoride | 7783-60-0
F4SW | tungsten tetrafluoride monosulfide | 41831-80-5
F4Se | selenium tetrafluoride | 13465-66-2
F4Si | silicon tetrafluoride | 7783-61-1
F4Sn2 | ditin tetrafluoride | 130950-28-6
F4Ti | titanium fluoride | 7783-63-3
F4U | uranium tetrafluoride | 10049-14-6
F4W | tungsten tetrafluoride | 13766-47-7
F4Xe | xenon tetrafluoride | 13709-61-0
F4Zr | zirconium tetrafluoride | 7783-64-4
F5I | iodine pentafluoride | 7783-66-6
F5Mo | molybdenum pentafluoride | 13819-84-6
F5ORe | rhenium monoxide pentafluoride | 23377-53-9
F5P | phosphorus pentafluoride | 7647-19-0
F5Pu | plutonium pentafluoride | 31479-19-3
F5S | disulfur decafluoride | 10546-01-7
F5Sb | antimony pentafluoride | 7783-70-2
F5Ta | tantalum pentafluoride | 7783-71-3
F5U | uranium pentafluoride | 13775-07-0
F5W | tungsten pentafluoride | 19357-83-6
F6Fe2 | diiron hexafluoride | 17114-45-3
F6La2 | lanthanum trifluoride dimer | 12592-31-3
F6Mo | molybdenum hexafluoride | 7783-77-9
F6NP3 | nitridotriphosphorous hexafluoride | 56564-56-8
F6Os | osmium hexafluoride | 13768-38-2
F6Pu | plutonium hexafluoride | 13693-06-6
F6Re | rhenium hexafluoride | 10049-17-9
F6S | sulfur hexafluoride | 2551-62-4
F6Se | selenium hexafluoride | 7783-79-1
F6Si2 | hexafluorodisilane | 13830-68-7
F6Sn3 | tritin hexafluoride | 12324-60-6
F6Te | tellurium hexafluoride | 7783-80-4
F6U | uranium hexafluoride | 7783-81-5
F6W | tungsten hexafluoride | 7783-82-6
F6Xe | xenon hexafluoride | 13693-09-9
F7I | iodine fluoride | 16921-96-3
F7NS | pentafluorosulfanyldifluoroamine | 13693-10-2
F7Re | rhenium heptafluoride | 17029-21-9
F8Si3 | octafluorotrisilane | 14521-14-3
F10Mo2 | molybdenum fluoride | 65653-18-1
F10S2 | sulfur fluoride | 5714-22-7
F15Mo3 | molybdenum fluoride | 65653-05-6
FeAsS | iron arsenic sulfide
arsenopyrite | 1303-18-0
FeBr2 | iron(II) bromide | 7789-46-0
FeBr3 | iron(III) bromide | 10031-26-2
FeBr3 · 6H2O | iron(III) bromide hexahydrate |
FeCO3 | siderite | 14476-16-5
FeC2O4 | iron oxalate | 15843-42-2
FeC5O5 | iron pentacarbonyl
pentacarbonyl iron | 13463-40-6
FeC10H10 | ferrocene | 102-54-5
FeCl2 | iron(II) chloride | 7758-94-3
FeCl3 | iron(III) chloride | 7705-08-0
FeCr2O4 | chromite (ore) | 1308-31-2
FeF2 | iron fluoride | 41428-55-1
FeF2 · 4H2O | iron(II) fluoride tetrahydrate | 13940-89-1
FeI | iron monoiodide | 33019-21-5
FeI2 | iron diiodide
iron(II) iodide | 7783-86-0
FeI2 · 4H2O | iron(II) iodide tetrahydrate | 13492-45-0
FeI3 | iron(III) iodide | 15600-49-4
FeMoO4 | iron(II) orthomolybdate | 13718-70-2
FeO | iron monoxide
iron(II) oxide
wüstite | 1345-25-1
FeO2 | iron dioxide | 12411-15-3
FeO2H | goethite | 1310-14-1
FeO2H · nH2O | limonite | 1317-63-1
Fe(OH)2 | iron(II) hydroxide | 18624-44-7
Fe(OH)3 | iron(III) hydroxide | 11113-66-9
FeO4S | ferrous sulfate | 7720-78-7
FeO4Se | iron(II) selenate
ferrous selenate | 15857-43-9
FeO8H4P2 | iron(II) dihydrogen phosphate |
FeP | iron(III) phosphide | 26508-33-8
FePO4 | iron(III) phosphate | 58782-48-2
FeS | iron sulfide
iron(II) sulfide | 1317-96-0
FeS2 | pyrite
fool's gold | 1309-36-0
iron(IV) sulfide
marcasite | 12068-85-8
FeSe | iron(II) selenide | 1310-32-3
FeTe | iron(II) telluride | 12125-63-2
FeTiO3 | iron(II) metatitanate | 12022-71-8
ilmenite | 12168-52-4
FeVO4 | iron(III) orthovanadate |
FeWO4 | iron(II) orthotungstate | 13870-24-1
FeZrO3 | iron(II) metazirconate |
Fe2I2 | diiron diiodide | 92785-64-3
Fe2I4 | diiron tetraiodide | 92785-63-2
Fe2O3 | iron oxide
iron(III) oxide
hematite | 1317-60-8
Fe2O3 | venetian red | 8011-97-0
Fe2O12S3 | ferric sulfate
iron(III) sulfate | 10028-22-5
Fe2O12W3 | iron(III) orthotungstate |
Fe2P | diiron phosphide | 1310-43-6
Fe2SiO4 | fayalite | 13918-37-1
Fe3H2Na2O45Si | chrysotile
white asbestos | 12001-28-4
Fe3O4 | iron(II,III) oxide
magnetite
triiron(II, III) tetraoxide | 1309-38-2
Fe3P | iron(tri) phosphide | 12023-53-9
Fe4(P2O7)3 | iron(III) pyrophosphate |
Fe7Si8O24H2 | amosite
brown asbestos
grunerite | 12172-73-5

## G

Chemical formula | Synonyms | CAS number

|
|

GaAs | gallium(III) arsenide | 1303-00-0
GaAsO4 | gallium(III) orthoarsenate |
GaBr3 | gallium(III) bromide | 13450-88-9
Ga(C2H3O2)3 | gallium(III) acetate | 2571-06-4
GaCl2 | gallium(II) chloride | 128579-09-9
GaCl3 | gallium trichloride | 13450-90-3
Ga(ClO4)3 | gallium(III) perchlorate | 17835-81-3
GaI2 | gallium(II) iodide |
GaI3 | gallium(III) iodide | 13450-91-4
GaN | gallium(III) nitride | 25617-97-4
Ga(OH)3 | gallium(III) hydroxide | 12023-99-3
GaPO4 | gallium(III) orthophosphate |
GaSb | gallium(III) antimonide | 12064-03-8
GaTe | gallium(II) telluride | 12024-14-5
Ga2O3 | gallium(III) oxide | 12024-21-4
Ga2(SO4)3·18H2O | gallium(III) sulfate octadecahydrate |
Ga2S3 | gallium(III) sulfide | 12024-22-5
Ga2Te3 | gallium(III) telluride | 12024-27-0
GeBr4 | germanium(IV) bromide | 13450-92-5
GeH3COOH | 2-germaacetic acid |
GeI2 | germanium(II) iodide | 13573-08-5
GeI4 | germanium(IV) iodide | 13450-95-8
GeO | germanium(II) oxide | 20619-16-3

## H

Chemical formula | Synonyms | CAS number

|
|

HArF | argon fluorohydride |
HAt | hydrogen astatide |
HBr | hydrogen bromide
hydrobromic acid | 10035-10-6
HBrO | hypobromous acid |
HBrO2 | bromous acid |
HBrO3 | bromic acid |
HBrO4 | perbromic acid |
HCCH | acetylene
ethyne | 74-86-2
HCN | hydrocyanic acid
hydrogen cyanide | 6914-07-4
HCNO | fulminic acid |
HCONH2 | formamide
methanamide | 75-12-7
HCOO− | formate ion | 71-47-6
HCOOH | formic acid
methanoic acid | 64-18-6
HCOONH4 | ammonium formate | 540-69-2
HCO3− | hydrogen carbonate ion | 71-52-3
HC3H5O3 | lactic acid | 50-21-5
HC5H5N+ | pyridinium ion |
HC6H7O6 | ascorbic acid | 50-81-7
HC9H7O4 | acetylsalicylic acid | 50-78-2
HC12H17ON4SCl2 | thiamine hydrochloride
vitamin B1 hydrochloride | 67-03-8
HCl | hydrochloric acid
hydrogen chloride | 7647-01-0
HClO | hypochlorous acid | 7790-92-3
HClO2 | chlorous acid | 13898-47-0
HClO3 | chloric acid | 7790-93-4
HClO4 | perchloric acid | 7601-90-3
HDO | semiheavy water
water-d1 | 14940-63-7
HF | hydrofluoric acid | 7664-39-3
HI | hydroiodic acid | 10034-85-2
HIO | hypoiodous acid | 14332-21-9
HIO2 | iodous acid |
HIO3 | iodic acid | 7782-68-5
HIO4 | periodic acid |
HNCO | isocyanic acid |
HNO | nitroxyl | 14332-28-6
HNO2 | nitrous acid | 7782-77-6
HNO3 | nitric acid
hydrogen nitrate | 7697-37-2
HN3 | hydrazoic acid | 7782-79-8
HOBr | hypobromous acid | 13517-11-8
HOCl | hypochlorous acid | 7790-92-3
HOF | hypofluorous acid | 14034-79-8
HOOCCOOH | oxalic acid | 144-62-7
HPO42− | hydrogen phosphate ion | 14066-19-4
HSO3− | hydrogen sulfite ion | 15181-46-1
HSO4− | hydrogen sulfate | 12143-45-2
HTO | partially tritiated water
water-t | 13670-17-2
H2 | hydrogen | 1333-74-0
H2C(CH)CN | acrylonitrile | 107-13-1
H2CO | formaldehyde | 19710-56-6
H2CO3 | carbonic acid | 107-32-4
H2CSO | sulfine | 40100-16-1
H2C2O4 | oxalic acid | 144-62-7
H2C4H4O6 | tartaric acid | 87-69-4
H2C8H4O4 | phthalic acid
H2Ph |
H2CrO4 | chromic acid | 7738-94-5
H2NCH2COOH | glycine | 56-40-6
H2N2O2 | hyponitrous acid | 14448-38-5
H2NNH2 | hydrazine | 302-01-2
H2O | water | 7732-18-5
H2O2 | hydrogen peroxide | 7722-84-1
H2PO4− | dihydrogen phosphate ion | 14066-20-7
H2S | hydrogen sulfide
hydrosulfuric acid | 7783-06-4
H2SO3 | sulfurous acid | 7782-99-2
H2SO4 | sulfuric acid
hydrogen sulfate | 7664-93-9
H2S2O2 | thiosulfurous acid |
H2S2O3 | thiosulfuric acid | 13686-28-7
H2S2O4 | dithionous acid | 15959-26-9
H2S2O5 | disulfurous acid |
H2S2O6 | dithionic acid | 14970-71-9
H2S2O7 | disulfuric acid | 8014-95-7
H2S2O8 | peroxydisulfuric acid | 13445-49-3
H2SeO3 | selenous acid | 7783-00-8
H2SeO4 | selenic acid | 7783-08-6
H2SiO3 | silicic acid | 7699-41-4
H2TeO3 | tellurous acid | 10049-23-7
H2TiO3 | titanic acid |
H3AsO4 | arsenic acid | 7778-39-4
H3CCH2CH3 | propane | 74-98-6
H3N+CH2COO− | zwitterion |
H3O+ | hydronium ion | 13968-08-6
H3PO2 | hypophosphorous acid |
H3PO3 | phosphorous acid |
H3PO4 | phosphoric acid | 7664-38-2
H4XeO6 | perxenic acid |
H6TeO6 | telluric acid | 7803-68-1
HfBr4 | hafnium(IV) bromide | 13777-22-5
HfF4 | hafnium(IV) fluoride | 13709-52-9
HfOCl2 · 8H2O | hafnium(IV) oxychloride octahydrate | 14456-34-9
HfOH(C2H3O2)3 | hafnium(IV) acetate, basic |
Hf(SO4)2 | hafnium(IV) sulfate | 15823-43-5
Hg(BrO3)2 · 2H2O | mercury(II) bromate dihydrate |
Hg2Br2 | mercury(I) bromide | 10031-18-2
HgBr2 | mercury(II) bromide | 7789-47-1
Hg(C2H3O2)2 | mercury(II) acetate | 1600-27-7
Hg(C7H5O2)2 · H2O | mercury(II) benzoate monohydrate |
HgClO4 · 4H2O | mercury(I) perchlorate tetrahydrate |
Hg(ClO4)2 · 3H2O | mercury(II) perchlorate trihydrate |
HgCl2 | mercury(II) chloride | 7487-94-7
Hg(IO3)2 | mercury(II) iodate | 7783-32-6
HgI2 | mercury(II) iodide | 7774-29-0
Hg(NO3)2 · H2O | mercury(II) nitrate monohydrate | 7783-34-8
Hg(CNO)2 | mercury(II) fulminate | 628-86-4
HgO | mercury(II) oxide | 21908-53-2
Hg(OH)2 | mercury(II) hydroxide |
HgS | mercury(II) sulfide
cinnabar | 1344-48-5
Hg(SCN)2 | mercury(II) thiocyanate | 592-85-8
HgSe | mercury(II) selenide | 20601-83-6
HgSeO3 | mercury(II) selenite |
HgTe | mercury(II) telluride | 12068-90-5
HgTeO3 | mercury(II) tellurite |
HgWO4 | mercury(II) tungstate | 37913-38-5
Hg2Br2 | mercury(I) bromide | 15385-58-7
Hg2Cl2 | mercury(I) chloride | 10112-91-1
Hg2I2 | mercury(I) iodide | 15385-57-6
Hg3(AsO4)2 | mercury(II) orthoarsenate | 7784-37-4
Hg3(PO4)2 | mercury(II) phosphate | 7782-66-3

## I

Chemical formula | Synonyms | CAS number

|
|

IBr | iodine(I) bromide | 7789-33-5
IBr3 | iodine(III) bromide | 7789-58-4
ICl | Iodine monochloride | 7790-99-0
ICl3 | iodine(III) chloride | 865-44-1
IO3− | iodate ion | 15454-31-6
I2 | iodine | 7553-56-2
I2O5 | iodine pentoxide | 12029-98-0
I3− | triiodide ion | 14900-04-0
InAs | indium(III) arsenide | 1303-11-3
InBr | indium(I) bromide | 14280-53-6
InBrI2 | indium(III) bromodiiodide |
InBr2I | indium(III) dibromoiodide |
InBr3 | indium(III) bromide | 13465-09-3
InCl | indium(I) chloride | 13465-10-6
InCl2 | indium(II) chloride |
InCl3 | indium(III) chloride | 10025-82-8
InCl3·4H2O | indium(III) chloride tetrahydrate | 22519-64-8
InI | indium(I) iodide | 13966-94-4
In(IO3)3 | indium(III) iodate |
InI2 | indium(II) iodide |
InI3 | indium(III) iodide | 13510-35-5
In(NO3)3·4.5H2O | indium(III) nitrate tetrahemihydrate |
In(OH)3 | indium(III) hydroxide | 20661-21-6
InP | indium(III) phosphide | 22398-80-7
InPO4 | indium(III) orthophosphate | 14693-82-4
InS | indium(II) sulfide | 12030-14-7
InSb | indium(III) antimonide | 1312-41-0
InTe | indium(II) telluride | 12030-19-2
In2O3 | indium(III) oxide | 1312-43-2
In2(SO4)3·H2O | indium(III) sulfate monohydrate | 304655-87-6
In2S3 | indium(III) sulfide | 12030-24-9
In2Se3 | indium(III) selenide | 12056-07-4
In2Te3 | indium(III) telluride | 1312-45-4
IrBr3 | iridium(III) bromide | 10049-24-8

## K

Chemical formula | Synonyms | CAS number

|
|

KAl(SO4)2 | potassium alum | 10043-67-1
KAsO2 | potassium arsenite |
KH2AsO4 | potassium dihydrogen arsenate |
KBr | potassium bromide | 7758-02-3
KBrO | potassium hypobromite |
KBrO2 | potassium bromite |
KBrO3 | potassium bromate | 7758-01-2
KBrO4 | potassium perbromate | 22207-96-1
KCN | potassium cyanide | 151-50-8
KCNO | potassium cyanate |
KCNO | potassium fulminate |
KCNS | potassium thiocyanate | 333-20-0
KCl | potassium chloride | 7447-40-7
KClO | potassium hypochlorite | 7778-66-7
KClO2 | potassium chlorite | 14314-27-3
KClO3 | potassium chlorate | 3811-04-9
KClO4 | potassium perchlorate | 7778-74-7
K2CrO4 | potassium chromate | 7789-00-6
K2Cr2O7 | potassium dichromate | 7778-50-9
K2HAsO4 | dipotassium hydrogen arsenate |
K2HPO3 | dipotassium phosphite |
K2HPO4 | dipotassium phosphate | 7758-11-4
K3AsO4 | potassium arsenate | 13464-36-3
K3C6H5O7 | potassium citrate | 866-84-2
K3PO3 | tripotassium phosphite |
K3PO4 | tripotassium phosphate | 7778-53-2
KF | potassium fluoride | 13455-21-1
KOF | potassium hypofluorite |
KH | potassium hydride |
KHCO3 | potassium bicarbonate | 298-14-6
KHS | potassium hydrosulfide |
KHSO3 | potassium bisulfite | 7773-03-7
KHSO4 | potassium bisulfate | 7646-93-7
KH2PO3 | monopotassium phosphite |
KH2PO4 | monopotassium phosphate |
KI | potassium iodide | 7681-11-0
KIO | potassium hypoiodite |
KIO2 | potassium iodite |
KIO3 | potassium iodate |
KIO4 | potassium periodate | 7790-21-8
KMnO4 | potassium permanganate | 7722-64-7
KNO3 | potassium nitrate | 7757-79-1
KNO2 | potassium nitrite | 7758-09-0
K2CO3 | potassium carbonate | 584-08-7
K2MnO4 | potassium manganate | 10294-64-1
K2N2O2 | potassium hyponitrite |
KNbO3 | potassium niobate | 12030-85-2
K2O | potassium oxide | 12136-45-7
K2O2 | potassium peroxide | 17014-71-0
K2S | potassium sulfide | 1312-73-8
K2S2O3 | potassium thiosulfate | 10294-66-3
K2S2O5 | potassium metabisulfite | 16731-55-8
K2S2O8 | potassium persulfate | 7727-21-1
K2SO3 | potassium sulfite | 16731-55-8
K2SO4 | potassium sulfate | 7778-80-5
KOH | potassium hydroxide/custic potash | 1310-58-3

## L

Chemical formula | Synonyms | CAS number

|
|

LaBr3 | lanthanum(III) bromide |
LaCl3 | lanthanum(III) chloride | 10099-58-8
LaI3 | lanthanum(III) iodide |
La2O3 | lanthanum(III) oxide |
La(OH)3 | lanthanum hydroxide |
LaPO4 | lanthanum(III) phosphate | 14913-14-5
LaPO4·0.5H2O | lanthanum(III) phosphate crystal hemihydrate |
LiAlH4 | lithium aluminium hydride |
Li(AlSi2O6) | keatite |
LiBH4 | lithium borohydride |
LiBr | lithium bromide | 7550-35-8
LiBr·2H2O | lithium bromide dihydrate |
LiBrO | lithium hypobromite |
LiBrO2 | lithium bromite |
LiBrO3 | lithium bromate | 13550-28-2
LiBrO4 | lithium perbromate |
LiCl | lithium chloride | 7447-41-8
LiClO | lithium hypochlorite | 13840-33-0
LiClO2 | lithium chlorite |
LiClO3 | lithium chlorate | 13453-71-9
LiClO4 | lithium perchlorate | 7791-03-9
LiCN | lithium cyanide | 2408-36-8
LiCNO | lithium cyanate |
LiC2H5O | lithium ethoxide | 2388-07-0
LiF | lithium fluoride | 7789-24-4
LiH | lithium hydride |
LiHCO3 | lithium bicarbonate | 5006-97-3
LiHS | lithium hydrosulfide |
LiHSO3 | lithium bisulfite |
LiHSO4 | lithium hydrogen sulfate | 13453-86-6
LiH2AsO4 | lithium dihydrogen arsenate |
LiH2PO3 | monolithium phosphite |
LiH2PO4 | monolithium phosphate |
LiI | lithium iodide | 10377-51-2
LiIO | lithium hypoiodite |
LiIO2 | lithium iodite |
LiIO3 | lithium iodate | 13765-03-2
LiIO4 | lithium periodate |
LiNa | sodium lithium |
LiNbO3 | lithium niobate |
LiNO2 | lithium nitrite | 13568-33-7
LiNO3 | lithium nitrate | 7790-69-4
LiNO3·H2O | lithium nitrate monohydrate |
LiOH | lithium hydroxide | 1310-65-2
LiTaO3 | lithium tantalate
lithium metatantalate | 12031-66-2
LiVO3·2H2O | lithium metavanadate dihydrate |
Li2HAsO4 | dilithium hydrogen arsenate |
Li2B4O7·5H2O | lithium tetraborate pentahydrate | 1303-94-2
Li2CO3 | lithium carbonate | 554-13-2
Li2CrO4 | lithium chromate | 14307-35-8
Li2CrO4·2H2O | lithium chromate dihydrate | 7789-01-7
Li2Cr2O7 | lithium dichromate | 13843-81-7
Li2HPO3 | dilithium phosphite |
Li2HPO4 | dilithium phosphate |
Li2MoO4 | lithium orthomolybdate | 13568-40-6
Li2NbO3 | lithium metaniobate | 12031-63-9
Li2N2O2 | lithium hyponitrite |
Li2O | lithium oxide | 12057-24-8
Li2O2 | lithium peroxide | 12031-80-0
Li2S | lithium sulfide | 12136-58-2
Li2SO3 | lithium sulfite | 13453-87-7
Li2SO4 | lithium sulfate | 10377-48-7
Li2SeO3 | lithium selenite | 15593-51-8
Li2SeO4 | lithium selenate | 15593-52-9
Li2SiO3 | lithium metasilicate | 10102-24-6
lithium orthosilicate | 63985-45-5
Li2TeO3 | lithium tellurite | 14929-69-2
Li2TeO4 | lithium tellurate | 15851-53-3
Li2TiO3 | lithium metatitanate | 12031-82-2
Li2WO4 | lithium orthotungstate | 13568-45-1
Li2ZrO3 | lithium metazirconate |
Li3AsO4 | trilithium arsenate |
Li3PO3 | trilithium phosphite |
Li3PO4 | trilithium phosphate |

## M

Chemical formula | Synonyms | CAS number

|
|

MgBr2 | magnesium bromide | 7789-48-2
Mg(BrO)2 | magnesium hypobromite |
Mg(BrO2)2 | magnesium bromite |
Mg(BrO3)2 | magnesium bromate |
Mg(BrO4)2 | magnesium perbromate |
Mg(AlO2)2 | magnesium aluminate | 12068-51-8
As2Mg3 | magnesium arsenide | 12044-49-4
MgCO3 | magnesium carbonate
magnesite | 546-93-0
MgC2O4 | magnesium oxalate | 547-66-0
Mg(ClO)2 | magnesium hypochlorite | 10233-03-1
Mg(ClO2)2 | magnesium chlorite |
Mg(ClO3)2 | magnesium chlorate | 10326-21-3
Mg(ClO3)2·xH2O | magnesium chlorate hydrate |
Mg(ClO4)2 | magnesium perchlorate | 10034-81-8
MgCl2 | magnesium chloride | 7786-30-3
MgCrO4 | magnesium chromate | 13423-61-5
MgCrO4·5H2O | magnesium chromate pentahydrate |
MgF2 | magnesium fluoride | 7783-40-6
MgHPO4 | dimagnesium phosphate |
MgI2 | magnesium iodide | 10377-58-9
Mg(IO)2 | magnesium hypoiodite |
Mg(IO2)2 | magnesium iodite |
Mg(IO3)2 | magnesium iodate |
Mg(IO4)2 | magnesium periodate |
MgMoO4 | magnesium molybdate | 13767-03-8
MgNH4PO4·6H2O | magnesium ammonium phosphate hexahydrate | 15490-91-2
Mg(NO2)2 | magnesium nitrite |
Mg(NO3)2 | magnesium nitrate | 10377-60-3
Mg(NO3)2·6H2O | magnesium nitrate hexahydrate | 13446-18-9
MgNaAl5(Si4O10)3(OH)6 | montmorillonite (clay) | 1318-93-0
MgO | magnesium oxide
magnesia
periclase | 1309-48-4
Mg(OH)2 | magnesium hydroxide
milk of magnesia | 1309-42-8
MgPo | magnesium polonide |
MgS | magnesium sulfide | 12032-36-9
MgSO3 | magnesium sulfite | 7757-88-2
MgSO4 | magnesium sulfate | 7487-88-9
MgSe | magnesium selenide | 1313-04-8
MgSeO3 | magnesium selenite | 15593-61-0
MgSeO4 | magnesium selenate | 14986-91-5
MgSiO3 | magnesium metasilicate
enstatite | 13776-74-4
MgTiO3 | magnesium metatitanate | 12032-30-3
Mg(VO3)2 | magnesium metavanadate |
MgWO4 | magnesium tungstate | 13573-11-0
Mg2Al(AlSiO5)(OH)4 | amesite |
Mg2P2O7 | magnesium pyrophosphate | 13446-24-7
Mg2SiO4 | forsterite | 10034-94-3
Mg3As2 | magnesium arsenide | 12044-49-4
Mg3Bi2 | magnesium bismuthide | 12048-46-3
Mg3P2 | magnesium phosphide | 12057-74-8
Mg3(Si2O5)(OH)4 | chrysotile | 12001-29-5
Mg3(Si4O10)(OH)2 | talc | 14807-96-6
Mg3(VO4)2 | magnesium orthovanadate |
MnAs | manganese(III) arsenide |
MnBi | manganese(III) bismuthide |
MnBr2 | manganese(II) bromide | 13446-03-2
MnBr2·4H2O | manganese(II) bromide tetrahydrate | 10031-20-6
Mn(CHO2)2 | manganese(II) formate | 3251-96-5
Mn(CHO2)2·2H2O | manganese(II) formate dihydrate | 4247-36-3
MnCO3 | manganese(II) carbonate | 598-62-9
MnCl2 | manganese(II) chloride | 7773-01-5
MnF2 | manganese(II) fluoride | 7782-64-1
MnI2 | manganese(II) iodide | 7790-33-2
MnMoO4 | manganese(II) orthomolybdate |
Mn(NO3)2 | manganese(II) nitrate | 10377-66-9
Mn(NO3)2·4H2O | manganese(II) nitrate tetrahydrate | 20694-39-7
MnO | manganese(II) oxide | 1344-43-0
Mn(OH)2 | manganese hydroxide | 1310-97-0
MnOOH | manganite | 1310-98-1
MnO2 | manganese dioxide
pyrolusite | 1313-13-9
MnO4− | permanganate ion | 14333-13-2
MnPb8(Si2O7)3 | barysilate |
MnS | manganese sulfide | 18820-29-6
MnTe | manganese(II) telluride | 12032-88-1
MnZrO3 | manganese(II) metazirconate |
Mn2O3 | manganese(III) oxide | 1317-34-6
Mn3As2 | manganese(II) arsenide |
Mn3O4 | manganese(II,III) oxide
trimanganese tetroxide
hausmannite | 1317-35-7
Mn3P2 | manganese(II) phosphide |
Mn3Sb2 | manganese(II) antimonide |
MoBr2 | molybdenum(II) bromide | 13446-56-5
MoBr3 | molybdenum(III) bromide | 13446-57-6
MoCl2 | molybdenum(II) chloride | 13478-17-6
MoCl3 | molybdenum(III) chloride | 13478-18-7
MoCl5 | molybdenum(V) chloride | 10241-05-1
MoO2 | molybdenum(IV) oxide | 18868-43-4
MoO3 | Molybdenum trioxide | 1313-27-5
MoO42− | molybdate ion | 14259-85-9
MoSe2 | molybdenum(IV) selenide | 12058-18-3
MoS2 | molybdenum sulfide
molybdenum disulfide
molybdenite | 1317-33-5

## N

Chemical formula | Synonyms | CAS number

|
|

NCl3 | nitrogen trichloride |
NHCl2 | dichloramine |
NH2Cl | chloramine |
NH2− | amide ion | 17655-31-1
NH2CH2CH2NH2 | ethylenediamine | 107-15-3
NH2CH2CN | aminoacetonitrile |
NH2COOH | carbamic acid |
NH2CONH2 | urea | 57-13-6
NH2C6H4SO3H | sulfanilic Acid | 121-57-3
NH2OH | hydroxylamine | 7803-49-8
(NH2)2CO | urea | 57-13-6
NH3 | ammonia | 7664-41-7
NH4+ | ammonium ion | 14798-03-9
(NH4)3N | ammonium nitride |
NH4Br | ammonium bromide | 12124-97-9
NH4CO2NH2 | ammonium carbamate | 1111-78-0
(NH4)2CO3 | ammonium carbonate | 506-87-6
NH4Cl | ammonium chloride | 12125-02-9
NH4ClO4 | Ammonium perchlorate | 7790-98-9
NH4HS | ammonium hydrosulfide | 12124-99-1
(NH4)H2AsO4 | ammonium dihydrogen arsenate | 13462-93-6
NH4NO3 | ammonium nitrate | 6484-52-2
NH4OCONH2 | ammonium carbamate | 1111-78-0
NH4OH | ammonium hydroxide |
(NH4)2Ce(NO3)6 | ammonium cerium(IV) nitrate
ceric ammonium nitrate
CAN | 16774-21-3
(NH4)3PO4 | ammonium phosphate | 7783-28-0
(NH4)2CrO4 | ammonium chromate | 7788-98-9
(NH4)2Hg(SCN)4 | mercury(II) ammonium thiocyanate |
(NH4)2[PtCl6] | ammonium hexachloroplatinate(IV) | 16919-58-7
(NH4)2[Pt(SCN)6] | ammonium hexathiocyanoplatinate(IV) | 19372-45-3
(NH4)2SO4 | ammonium sulfate | 7783-20-2
NI3 | nitrogen triiodide | 13444-85-4
NO | nitric oxide
nitrogen oxide
nitrogen(II) oxide | 10102-43-9
NOCl | nitrosyl chloride |
NOBr | nitrosyl bromide |
NOI | nitrosyl iodide |
NO2 | nitrogen dioxide
nitrogen(IV) oxide | 10102-44-0
NO2− | nitrite ion | 14797-65-0
NO2Cl | nitryl chloride | 13444-90-1
NO3− | nitrate ion | 14797-55-8
N2 | nitrogen | 7727-37-9
N2H2 | diazene | 3618-05-1
N2H4 | hydrazine | 302-01-2
N2O | nitrous oxide
dinitrogen oxide
nitrogen(I) oxide | 10024-97-2
N2O3 | dinitrogen trioxide
nitrogen(III) oxide | 10544-73-7
N2O4 | dinitrogen tetroxide
nitrogen(IV) oxide | 10544-72-6
N2O5 | dinitrogen pentaoxide
nitrogen(V) oxide | 10102-03-1
N4H4 | trans-tetrazene | 54410-57-0
NaAlSi3O3 | albite |
NaAsO2 | sodium metaarsenite | 7784-46-5
NaH2AsO4 | sodium dihydrogen arsenate |
NaAu(CN)2 | sodium dicyanoaurate(I) | 15280-09-8
Na2Cr2O7 · 2H2O | Sodium dichromate dihydrate | 10588-01-9
Na[B(NO3)4] | sodium tetranitratoborate(III) |
NaBr | sodium bromide | 7647-15-6
NaBrO | sodium hypobromite |
NaBrO2 | sodium bromite |
NaBrO3 | sodium bromate |
NaBrO4 | sodium perbromate |
NaCN | sodium cyanide | 143-33-9
NaCNO | sodium cyanate |
NaCNO | sodium fulminate |
NaC6F5COO | pentafluorobenzoate |
NaC6H5COO | sodium benzoate | 532-32-1
NaC6H7O7 | monosodium citrate | 18996-35-5
NaCa2(Al5Si5O20) · 6H2O | thomsonite |
NaCl | sodium chloride
rock-salt
halite | 7647-14-5
NaClO2 | sodium chlorite | 7758-19-2
NaClO3 | sodium chlorate | 7775-09-9
NaClO4 | sodium perchlorate | 7601-89-0
NaF | sodium fluoride | 7681-49-4
NaOF | sodium hypofluorite |
NaH | sodium hydride | 7646-69-7
NaHCOO | sodium formate | 141-53-7
NaHCO3 | sodium bicarbonate
baking soda | 144-55-8
NaHS | sodium hydrosulfide |
NaHSO3 | sodium bisulfite | 7631-90-5
NaHSO4 | sodium bisulfate | 7681-38-1
NaH2PO3 | monosodium phosphite |
NaH2PO4 | monosodium phosphate |
NaI | sodium iodide | 7681-82-5
NaIO | sodium hypoiodite |
NaIO2 | sodium iodite |
NaIO3 | sodium iodate |
NaIO4 | sodium periodate |
NaNH2C6H4SO3 | sodium sulfanilate | 515-74-2
NaNO2 | sodium nitrite | 7632-00-0
NaNO3 | sodium nitrate | 7631-99-4
NaNbO3 | sodium metaniobate |
NaNbO3 · 7H2O | sodium metaniobate heptahydrate |
NaOCl | sodium hypochlorite | 7681-52-9
NaOH | sodium hydroxide | 1310-73-2
NaO2As(CH3)2 · 3H2O | sodium salt of cacodylic acid | 124-65-2
NaSeO3 | sodium selenite |
NaTaO3 | sodium metatantalate |
NaVO3 | sodium metavanadate | 13718-26-8
Na2CO3 | sodium carbonate
soda ash | 497-19-8
Na2C2O4 | sodium oxalate | 62-76-0
Na2C6H6O7 | disodium citrate | 144-33-2
Na2HAsO4 | disodium hydrogen arsenate |
Na2HPO3 | disodium phosphite |
Na2HPO4 | disodium phosphate |
Na2MoS4 | sodium thiomolybdate | 18198-15-7
Na2N2O2 | sodium hyponitrite |
Na2O2 | sodium peroxide | 1313-60-6
Na2O | sodium oxide | 1313-59-3
Na2S | sodium monosulfide | 1313-82-2
Na2SO3 | sodium sulfite | 7757-83-7
Na2SO4 | sodium sulfate
salt cake | 7757-82-6
Na2S2O3 | sodium thiosulfate | 7772-98-7
Na2S2O5 | sodium disulfite | 7681-57-4
Na2S2O8 | sodium persulfate | 7775-27-1
Na2S4 | sodium tetrasulfide | 12034-39-8
Na2SeO3 | sodium selenite | 10102-18-8
Na2SeO4 | sodium selenate | 13410-01-0
Na2TeO3 | sodium tellurite | 10102-20-2
Na2TeO4 | sodium tellurate |
Na2TiO3 | sodium metatitanate |
Na2Zn(OH)4 | sodium zincate | 12179-14-5
Na2ZnO2 | sodium zincate | 37224-32-1
Na2ZrO3 | sodium metazirconate |
Na3AlF6 | cryolite | 15096-52-3
Na3AsO4 | sodium arsenate |
Na3[Co(CO3)3] | sodium tricarbonatocobaltate(III) |
Na3VO4 | sodium orthovanadate | 13721-39-6
Na3C6H5O7 | trisodium citrate |
Na3PO3 | trisodium phosphite |
Na3PO4 | trisodium phosphate |
Na4V2O7 | sodium pyrovanadate | 13517-26-5
NbBr5 | niobium(V) bromide | 13478-45-0
NbCl3 | niobium(III) chloride | 13569-59-0
NbCl5 | niobium(V) chloride | 10026-12-7
NbI5 | niobium(V) iodide | 13779-92-5
Nb2O3 | niobium(III) oxide |
NdCl2 | neodymium(II) chloride
neodymium dichloride | 25469-93-6
NdI2 | neodymium(III) iodide
neodymium diiodide | 61393-36-0
Nd(OH)3 | neodymium hydroxide | 16469-17-3
Nd2O3 | neodymium(III) oxide
dineodymium trioxide | 1313-97-9
NiAs | nickel(III) arsenide | 27016-75-7
NiAsS | nickel arsenic sulfide
gersdorffite | 12255-10-6
NiBr2 | nickel(II) bromide | 13462-88-9
NiBr2 · 3H2O | nickel(II) bromide trihydrate | 7789-49-3
NiBr2 · 6H2O | nickel(II) bromide hexahydrate |
Ni(CO)3 | nickel(II) carbonate |
Ni(CO)4 | nickel tetracarbonyl | 13463-39-3
NiC2O4 · 2H2O | nickel(II) oxalate dihydrate | 6018-94-6
NiCl2 | nickel(II) chloride | 7718-54-9
NiFe2O4 | nickel(II) iron(III) oxide |
NiI2 | nickel(II) iodide | 13462-90-3
Ni(H2PO)2 · 6H2O | nickel(II) hypophosphite hexahydrate |
NiMoO4 | nickel(II) orthomolybdate |
Ni(NO3)2 · 6H2O | nickel(II) nitrate hexahydrate | 13478-00-7
NiOOH | nickel oxo-hydroxide |
NiO | nickel(II) oxide | 1313-99-1
Ni(OH)2 | nickel(II) hydroxide | 12054-48-7
NiS | nickel(II) sulfide
millerite | 16812-54-7
NiSO4 | nickel sulfate | 7786-81-4
NiS2 | nickel sulfide | 12035-51-7
NiSb | nickel antimonide |
NiSe | nickel(II) selenide | 12201-85-3
NiTiO3 | nickel(II) metatitanate |
Ni(VO3)2 | nickel(II) metavanadate |
NiWO4 | nickel(II) orthotungstate |
Ni2SiO4 | nickel(II) orthosilicate |
Ni3(PO4)2 | nickel(II) orthophosphate | 14396-43-1
Ni3Sb2 | nickel(II) antimonide |

## O

Chemical formula | Synonyms | CAS number

|
|

O | oxygen | 7782-44-7
O2 | dioxygen | 7782-44-7
O2− | superoxide ion | 11062-77-4
O22− | peroxide ion | 14915-07-2
OF2 | oxygen difluoride | 7783-41-7
O2F2 | dioxygen difluoride | 7783-44-0
OH− | hydroxide ion | 14280-30-9
O3 | ozone | 10028-15-6
O3− | ozonide ion | 12596-80-4

## P

Chemical formula | Synonyms | CAS number

|
|

PCl3 | phosphorus trichloride | 7719-12-2
PCl5 | phosphorus pentachloride | 10026-13-8
POCl3 | phosphoryl chloride | 10025-87-3
P2I4 | diphosphorus tetraiodide | 13455-00-0
P2O5 | phosphorus pentoxide | 1314-56-3
P2S3 | diphosphorus trisulfide | 12165-69-4
P2Se3 | diphosphorus triselenide | 1314-81-4
P3N5 | triphosphorus pentanitride | 12136-91-3
PH3 | phosphine | 7803-51-2
POCl3 | phosphoryl chloride | 10025-87-3
PbCl2 | lead(II) chloride | 7758-95-4
PbCl4 | lead(IV) chloride | 13463-30-4
PbHAsO4 | lead hydrogen arsenate | 7784-40-9
PbI2 | lead(II) iodide | 10101-63-0
Pb(IO3)2 | lead(II) iodate | 25659-31-8
Pb(N3)2 | lead(II) nitride |
Pb(NO3)2 | lead(II) nitrate | 10099-74-8
Pb(OH)2 | lead(II) hydroxide | 19783-14-3
Pb(OH)4 | lead(IV) hydroxide |
PbC2O4 | lead oxalate | 814-93-7
PbCO3 | lead carbonate | 598-63-0
PbCrO4 | lead chromate | 7758-97-6
PbF2 | lead(II) fluoride | 7783-46-2
PbO | lead(II) oxide | 1317-36-8
PbO2 | lead dioxide | 1309-60-0
PbS | lead(II) sulfide | 1314-87-0
PbSO4 | lead(II) sulfate | 7446-14-2
PoBr2 | polonium dibromide | 66794-54-5
PoCl2 | polonium dichloride |
PoCl4 | polonium tetrachloride | 10026-02-5
PoF6 | polonium hexafluoride | 35473-38-2
PoH2 | polonium hydride | 31060-73-8
PoO | polonium monoxide |
PoO2 | polonium dioxide | 7446-06-2
PoO3 | polonium trioxide |

## R

Chemical formula | Synonyms | CAS number

|
|

RaCl2 | radium chloride |
RbBr | rubidium bromide | 7789-39-1
RbBrO | rubidium hypobromite |
RbBrO2 | rubidium bromite |
RbBrO3 | rubidium bromate |
RbBrO4 | rubidium perbromate |
RbCl | rubidium chloride | 7791-11-9
RbClO | rubidium hypochlorite |
RbClO2 | rubidium chlorite |
RbClO3 | rubidium chlorate | 13446-71-4
RbClO4 | rubidium perchlorate | 13510-42-4
RbCN | rubidium cyanide | 19073-56-4
RbCNO | rubidium cyanate |
RbCNO | rubidium fulminate |
RbF | rubidium fluoride | 13446-74-7
RbH | rubidium hydride |
RbH2PO3 | monorubidium phosphite |
RbH2PO4 | monorubidium phosphate |
RbHS | rubidium hydrosulfide |
RbI | rubidium iodide | 7790-29-6
RbIO | rubidium hypoiodite |
RbIO2 | rubidium iodite |
RbIO3 | rubidium iodate |
RbIO4 | rubidium periodate |
RbOH | rubidium hydroxide | 1310-82-3
Rb2O | rubidium oxide | 18088-11-4
Rb2O2 | rubidium peroxide |
Rb2CO3 | rubidium carbonate | 584-09-8
Rb2S | rubidium sulfide |
Rb2SO3 | rubidium sulfite |
Rb2SO4 | rubidium sulfate | 7488-54-2
Rb2HPO3 | dirubidium phosphite |
Rb2HPO4 | dirubidium phosphate |
Rb3PO3 | trirubidium phosphite |
Rb3PO4 | trirubidium phosphate |
RbHCO3 | rubidium bicarbonate |
RbHSO3 | rubidium bisulfite |
RbHSO4 | rubidium bisulfate | 15587-72-1
RbNbO3 | rubidium niobate |
RbNO2 | rubidium nitrite |
RbNO3 | rubidium nitrate | 13126-12-0
RnF2 | radon difluoride |
RuCl3 | ruthenium(III) chloride | 10049-08-8
RuF6 | ruthenium hexafluoride | 13693-08-8
RuO4 | ruthenium tetroxide | 20427-56-9

## S

Chemical formula | Synonyms | CAS number

|
|

SCN− | thiocyanate | 302-04-5
SF4 | sulfur tetrafluoride | 7783-60-0
SF6 | sulfur hexafluoride | 2551-62-4
SOF2 | thionyl difluoride | 7783-42-8
SO2 | sulfur dioxide | 7446-09-5
SO2Cl2 | sulfuryl chloride | 7791-25-5
SO2F2 | sulfuryl difluoride | 2699-79-8
SO2OOH− | peroxymonosulfurous acid (aqueous) |
SO3 | sulfur trioxide | 7446-11-9
SO32− | sulfite ion | 14265-45-3
SO42− | sulfate ion | 14808-79-8
S2Br2 | sulfur(II) bromide | 71677-14-0
S2O32− | thiosulfate ion | 14383-50-7
S2O72− | disulfate ion | 16057-15-1
SbBr3 | antimony(III) bromide | 7789-61-9
SbCl3 | antimony(III) chloride | 10025-91-9
SbCl5 | antimony(V) chloride | 7647-18-9
SbI3 | antimony(III) iodide | 7790-44-5
SbPO4 | antimony(III) phosphate |
Sb2OS2 | antimony oxysulfide
kermesite | 12196-78-0
Sb2O3 | antimony(III) oxide | 1309-64-4
Sb2O5 | antimony(V) oxide | 1314-60-9
Sb2S3 | antimony(III) sulfide | 1345-04-6
Sb2Se3 | antimony(III) selenide | 1315-05-5
Sb2Se5 | antimony(V) selenide |
Sb2Te3 | antimony(III) telluride |
Sc2O3 | scandium oxide
scandia | 12060-08-1
SeBr4 | selenium(IV) bromide | 7789-65-3
SeCl | selenium(I) chloride |
SeCl4 | selenium(IV) chloride | 10026-03-6
SeOCl2 | selenium(IV) oxychloride | 7791-23-3
SeOF2 | selenyl difluoride | 7783-43-9
SeO2 | selenium(IV) oxide | 7446-08-4
SeO42− | selenate ion | 14124-68-6
SeTe | selenium(IV) telluride | 12067-42-4
SiBr4 | silicon(IV) bromide | 7789-66-4
SiC | silicon carbide | 409-21-2
SiCl4 | silicon(IV) chloride | 10026-04-7
SiH4 | silane | 7803-62-5
SiI4 | silicon(IV) iodide | 13465-84-4
SiO2 | silicon(IV) dioxide
silica
quartz | 7631-86-9
SiO44− | silicate ion | 17181-37-2
Si2O76− | disilicate ion |
Si3N4 | silicon nitride | 12033-89-5
Si6O1812− | cyclosilicate ion |
SnBrCl3 | tin(IV) bromotrichloride |
SnBr2 | tin(II) bromide | 10031-24-0
SnBr2Cl2 | tin(IV) dibromodichloride |
SnBr3Cl | tin(IV) tribromochloride | 14779-73-8
SnBr4 | tin(IV) bromide | 7789-67-5
Sn(CH3COO)2 | tin(II) acetate |
Sn(CH3COO)4 | tin(IV) acetate |
SnCl2 | tin(II) chloride | 7772-99-8
SnCl2I2 | tin(IV) dichlorodiiodide |
SnCl4 | tin(IV) chloride | 7646-78-8
Sn(CrO4)2 | tin(IV) chromate | 10101-75-4
SnI4 | tin(IV) iodide | 7790-47-8
Sn(OH)2 | tin(II) hydroxide |
Sn(OH)4 | tin(IV) hydroxide |
SnO | tin(II) oxide |
SnO2 | tin(IV) oxide | 18282-10-5
SnO32− | stannate ion |
SnS | tin(II) sulfide | 1314-95-0
SnS2 | tin(IV) sulfide | 1315-01-1
Sn(SO4)2·2H2O | tin(IV) sulfate dihydrate |
SnSe | tin(II) selenide | 1315-06-6
SnSe2 | tin(IV) selenide | 20770-09-6
SnTe | tin(II) telluride | 12040-02-7
SnTe4 | tin(IV) telluride |
Sn(VO3)2 | tin(II) metavanadate |
Sn3Sb4 | tin(IV) antimonide |
SrBr2 | strontium bromide | 10476-81-0
SrBr2·6H2O | strontium bromide hexahydrate | 7789-53-9
SrCO3 | strontium carbonate | 1633-05-2
SrCl2 | strontium chloride | 10476-85-4
Sr(ClO)2 | strontium hypochlorite |
Sr(ClO2)2 | strontium chlorite |
Sr(ClO3)2 | strontium chlorate |
Sr(ClO4)2 | strontium perchlorate |
SrC2O4 | strontium oxalate | 814-95-9
SrF2 | strontium fluoride | 7783-48-4
SrHfO3 | strontium hafnate |
Sr(HS)2 | strontium hydrosulfide |
SrI2 | strontium iodide | 10476-86-5
SrI2·6H2O | strontium iodide hexahydrate | 7790-40-1
Sr(IO)2 | strontium hypoiodite |
Sr(IO2)2 | strontium iodite |
Sr(IO3)2 | strontium iodate |
Sr(IO4)2 | strontium periodate |
Sr(MnO4)2 | strontium permanganate |
SrMoO4 | strontium orthomolybdate | 13470-04-7
Sr(NbO3)2 | strontium metaniobate |
SrO | strontium oxide | 1314-11-0
Sr(OH)2 | strontium hydroxide |
Sr2RuO4 | strontium ruthenate |
SrS | strontium sulfide | 1314-96-1
SrSeO3 | strontium selenite | 14590-38-6
SrSeO4 | strontium selenate | 7446-21-1
SrTeO3 | strontium tellurite | 15851-40-8
SrTeO4 | strontium tellurate | 15852-10-5
SrTiO3 | strontium metatitanate |

## T

Chemical formula | Name | CAS number

|
|

T2O | tritium oxide
tritiated water | 14940-65-9
TaBr3 | tantalum(III) bromide |
TaBr5 | tantalum(V) bromide | 13451-11-1
TaCl5 | tantalum(V) chloride | 7721-01-9
TaI5 | tantalum(V) iodide | 14693-81-3
TaO3− | tantalate ion |
TcO4− | pertechnetate ion | 14333-20-1
TeBr2 | tellurium(II) bromide | 7789-54-0
TeBr4 | tellurium(IV) bromide | 10031-27-3
TeCl2 | tellurium(II) chloride | 10025-71-5
TeCl4 | tellurium(IV) chloride | 10026-07-0
TeI2 | tellurium(II) iodide |
TeI4 | tellurium(IV) iodide | 7790-48-9
TeO2 | tellurium(IV) oxide | 7446-07-3
TeO4− | tellurate ion | 15852-22-9
TeY | yttrium telluride | 12187-04-1
Th(CO3)2 | thorium carbonate | 19024-62-5
Th(NO3)4 | thorium nitrate | 13823-29-5
ThO2 | thorium(IV) oxide |
Th(SO4)2 | thorium(IV) sulfate |
TiBr4 | titanium(IV) bromide | 7789-68-6
TiCl2I2 | titanium(IV) dichlorodiiodide |
TiCl3I | titanium(IV) trichloroiodide |
TiCl4 | titanium tetrachloride | 7550-45-0
TiH2 | titanium hydride |
TiO2 | titanium dioxide
rutile | 1317-70-0
TiO32− | titanate ion |
TlBr | thallium(I) bromide | 7789-40-4
TlBr3 | thallium(III) bromide | 13701-90-1
Tl(CHO2) | thallium(I) formate | 992-98-3
TlC2H3O2 | thallium(I) acetate | 563-68-8
Tl(C3H3O4) | thalliium(I) malonate | 2757-18-8
TlCl | thallium(I) chloride | 7791-12-0
TlCl3 | thallium(III) chloride | 13453-32-2
TlF | thallium(I) fluoride | 7789-27-7
TlI | thallium(I) iodide | 7790-30-9
TlIO3 | thallium(I) iodate | 14767-09-0
TlI3 | thallium(III) iodide |
TiI4 | titanium(IV) iodide | 7720-83-4
TiO(NO3)2 · xH2O | titanium(IV) oxynitrate hydrate |
TlNO3 | thallium(I) nitrate | 10102-45-1
TlOH | thallium(I) hydroxide | 12026-06-1
TlPF6 | thallium(I) hexafluorophosphate | 60969-19-9
TlSCN | thallium thiocyanate | 3535-84-0
Tl2MoO4 | thallium(I) orthomolybdate |
Tl2SeO3 | thallium(I) selenite |
Tl2TeO3 | thallium(I) tellurite |
Tl2WO4 | thallium(I) orthotungstate |
Tl3As | thallium(I) arsenide |
TmCl3 | thulium(III) chloride | 13537-18-3
Tm(NO3)3 | thulium(III) nitrate |
Tm2(SO4)3 | thullium(III) sulfate |

## U

Chemical formula | Synonyms | CAS number

|
|

UBr2 | uranium dibromide | 13775-13-8
UBr3 | uranium tribromide | 13470-19-4
UBr5 | uranium pentabromide | 13775-16-1
UC2 | uranium carbide | 12070-09-6
UCl3 | uranium trichloride | 10025-93-1
UCl4 | uranium tetrachloride | 10026-10-5
UF4 | uranium(IV) fluoride | 10049-14-6
UF6 | uranium(VI) fluoride | 7783-81-5
UI3 | uranium(III) iodide |
UN | uranium nitride | 12033-83-9
UO2 | uranium dioxide | 1344-57-6
UO2(CH3COO)2 | uranyl acetate | 541-09-3
UO2Cl2 | uranyl chloride | 7791-26-6
UO2(HCOO)2 | uranyl formate | 16984-59-1
UO2(NO3)2 | uranyl nitrate | 10102-06-4
UO2SO4 | uranyl sulfate |
UO3 | uranium trioxide | 1344-58-7
U3O8 | triuranium octoxide | 1344-59-8
USe2 | uranium diselenide | 12138-21-5
US2 | uranium sulfide | 12039-14-4
UTe2 | uranium ditelluride | 12138-37-3

## V

Chemical formula | Synonyms | CAS number

|
|

VBr2 | vanadium(II) bromide |
VBr3 | vanadium(III) bromide | 13470-26-3
VCl2 | vanadium(II) chloride | 10580-52-6
VCl3 | vanadium(III) chloride | 7718-98-1
VI3 | vanadium(III) iodide | 15513-94-7
VN | vanadium nitride | 24646-85-3
VOC2O4 | vanadyl oxalate |
VOSO4 | vanadium oxysulfate | 27774-13-6
V2O3 | vanadium(III) oxide | 1314-34-7
V2O5 | vanadium pentoxide | 1314-62-1
V2O74− | divanadate ion
pyrovanadate ion |

## W

Chemical formula | Synonyms | CAS number

|
|

WBr2 | tungsten(II) bromide | 13470-10-5
WBr3 | tungsten(III) bromide | 15163-24-3
WBr4 | tungsten(IV) bromide | 14055-81-3
WBr5 | tungsten(V) bromide | 13470-11-6
WBr6 | tungsten(VI) bromide | 13701-86-5
W(CO)6 | tungsten(VI) carbonyl | 14040-11-0
WCl2 | tungsten(II) chloride | 13470-12-7
WCl3 | tungsten(III) chloride | 20193-56-0
WCl4 | tungsten(IV) chloride | 13470-13-8
WCl5 | tungsten(V) chloride | 13470-14-9
WCl6 | tungsten(VI) chloride | 13283-01-7
WF4 | tungsten(IV) fluoride | 13766-47-7
WF5 | tungsten(V) fluoride | 19357-83-6
WF6 | tungsten(VI) fluoride | 7783-82-6
WI2 | tungsten(II) iodide | 13470-17-2
WI4 | tungsten(IV) iodide | 14055-84-6
WOBr3 | tungsten(V) oxytribromide | 20213-56-3
WOBr4 | tungsten(VI) oxytetrabromide | 13520-77-9
WOCl3 | tungsten(V) oxytrichloride | 14249-98-0
WOCl4 | tungsten(VI) oxytetrachloride | 13520-78-0
WOF4 | tungsten(VI) oxytetrafluoride | 13520-79-1
WO2 | tungsten(IV) oxide | 12036-22-5
WO2Br2 | tungsten(VI) dioxydibromide | 13520-75-7
WO2Cl2 | tungsten(VI) dioxydichloride | 13520-76-8
WO2I2 | tungsten(VI) dioxydiiodide | 14447-89-3
WO3 | tungsten(VI) oxide | 1314-35-8
WO42− | tungstate ion | 14311-52-5
WS2 | tungsten(IV) sulfide | 12138-09-9
WS3 | tungsten(VI) sulfide | 12125-19-8
WSe2 | tungsten(IV) selenide | 12067-46-8
WTe2 | tungsten(IV) telluride | 12067-76-4
W2C | tungsten carbide | 12070-13-2

## Y

Chemical formula | Synonyms | CAS number

|
|

YAs | yttrium arsenide | 12255-48-0
YB6 | yttrium boride | 12008-32-1
YBr3 | yttrium bromide | 13469-98-2
YC2 | yttrium carbide | 12071-35-1
YCl3 | yttrium chloride | 10361-92-9
YF3 | yttrium fluoride | 13709-49-4
YP | yttrium phosphide | 12294-01-8
YSb | yttrium antimonide | 12186-97-9
YVO4 | yttrium vanadate | 13566-12-6
Y2O3 | yttria
yttrium oxide | 1314-36-9
Y2S3 | yttrium sulfide | 12039-19-9
YbBr2 | ytterbium(II) bromide | 25502-05-0
YbBr3 | ytterbium(III) bromide | 13759-89-2
YbCl2 | ytterbium(II)chloride | 13874-77-6
YbCl3 | ytterbium(III) chloride | 10361-91-8
YbCl3·6H2O | ytterbium(III) chloride hexahydrate | 19423-87-1
Yb(ClO4)3 | ytterbium(III) perchlorate |
YbF2 | ytterbium(II) fluoride | 15192-18-4
YbF3 | ytterbium(III) fluoride | 13760-80-0
YbI2 | ytterbium(II) iodide | 19357-86-9
YbI3 | ytterbium(III) iodide | 13813-44-0
YbPO4 | ytterbium(III) phosphate |
YbSe | ytterbium(II) selenide | 12039-54-2
YbSi2 | ytterbium(II) silicide | 12039-89-3
Yb2O3 | ytterbium(III) oxide | 1314-37-0
Yb2S3 | ytterbium(III) sulfide | 12039-20-2
Yb2Se3 | ytterbium(III) selenide | 12166-52-8
YbTe | ytterbium(II) telluride | 12125-58-5

## Z

Chemical formula | Synonyms | CAS number

|
|

Zn(AlO2)2 | zinc aluminate | 68186-87-8
Zn(AsO2)2 | zinc arsenite | 10326-24-6
ZnBr2 | zinc bromide | 7699-45-8
Zn(CN)2 | zinc cyanide | 557-21-1
ZnCO3 | zinc carbonate | 3486-35-9
Zn(C8H15O2)2 | zinc caprylate | 557-09-5
Zn(ClO3)2 | zinc chlorate | 10361-95-2
ZnCl2 | zinc chloride | 7646-85-7
ZnCr2O4 | zinc chromite | 12018-19-8
ZnF2 | zinc fluoride | 7783-49-5
Zn(IO3)2 | zinc iodate | 7790-37-6
ZnI2 | zinc iodide | 10139-47-6
ZnMoO4 | zinc orthomolybdate |
Zn(NO2)2 | zinc nitrite | 10102-02-0
Zn(NO3)2 | zinc nitrate | 7779-88-6
Zn(NbO3)2 | zinc metaniobate |
ZnO | zinc(II) oxide
zinc oxide | 1314-13-2
ZnO2 | zinc peroxide | 1314-22-3
Zn(OH)2 | zinc hydroxide | 20427-58-1
Zn(OH)42− | zincate ion |
ZnS | zinc sulfide
sphalerite | 1314-98-3
Zn(SCN)2 | zinc thiocyanate | 557-42-6
Zn(SeCN)2 | zinc selenocyanate |
ZnSO3 | zinc sulfite |
ZnS2O3 | zinc thiosulfate |
ZnSO4 | zinc sulfate | 7733-02-0
ZnSb | zinc antimonide | 12039-35-9
ZnSe | zinc selenide | 1315-09-9
ZnSeO3 | zinc selenite | 13597-46-1
ZnSeO4 | zinc selenate |
ZnSnO3 | zinc stannate | 12036-37-2
Zn(TaO3)2 | zinc metatantalate |
ZnTe | zinc telluride | 1315-11-3
ZnTeO3 | zinc tellurite |
ZnTeO4 | zinc tellurate |
ZnTiO3 | zinc metatitanate |
Zn(VO3)2 | zinc metavanadate |
ZnWO4 | zinc orthotungstate |
ZnZrO3 | zinc metazirconate |
Zn2P2O7 | zinc pyrophosphate | 7446-26-6
Zn2SiO4 | zinc orthosilicate | 13597-65-4
Zn3(AsO4)2 | zinc arsenate | 13464-44-3
Zn3As2 | zinc arsenide | 12006-40-5
Zn3N2 | zinc nitride | 1313-49-1
Zn3P2 | zinc phosphide | 1314-84-7
Zn3(PO4)2 | zinc phosphate | 7779-90-0
Zn3Sb2 | zinc antimonide |
ZrB2 | zirconium boride | 12045-64-6
ZrBr4 | zirconium bromide | 13777-25-8
ZrC | zirconium carbide | 12020-14-3
ZrCl4 | zirconium tetrachloride | 10026-11-6
ZrF4 | zirconium fluoride | 7783-64-4
ZrI4 | zirconium iodide | 13986-26-0
ZrN | zirconium nitride | 25658-42-8
Zr(NO3)4 | zirconium(IV) nitrate |
Zr(OH)4 | zirconium hydroxide | 14475-63-9
ZrO2 | zirconium dioxide
baddeleyite | 1314-23-4
ZrO32− | zirconate ion |
ZrP2 | zirconium phosphide | 12037-80-8
ZrS2 | zirconium sulfide | 12039-15-5
ZrSi2 | zirconium silicide | 12039-90-6
ZrSiO4 | zirconium(IV) silicate | 10101-52-7
Zr(SO4)2 | zirconium(IV) sulfate | 14644-61-2
Zr3(PO4)4 | zirconium phosphate | 13765-95-2

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