Thorium(IV) orthosilicate

Thorium(IV) orthosilicate  Names

Preferred IUPAC name

Thorium(IV) orthosilicate

Systematic IUPAC name

Thorium(4+) silicate

Other names

Thorite
Thorium(4+) orthosilicate

Identifiers

CAS Number

* 15501-85-6[1] Y

3D model (JSmol)

* Interactive image

ChemSpider |

* 161685 Y

PubChem CID

* 186011

CompTox Dashboard (EPA)

* DTXSID10935117

InChI

* InChI=1S/O4Si.Th/c1-5(2,3)4;/q-4;+4 Y

Key: XSSPKPCFRBQLBU-UHFFFAOYSA-N Y

* InChI=1/O4Si.Th/c1-5(2,3)4;/q-4;+4

Key: XSSPKPCFRBQLBU-UHFFFAOYAP

SMILES

* [Th+4].[O-][Si]([O-])([O-])[O-]

Properties

Chemical formula

| O4SiTh
Molar mass | 324.119 g·mol−1
Appearance  | Brown crystals
Density | 6.7 g cm−3
Structure

Crystal structure

| tetragonal cubic

Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

N verify (what is YN ?)

Infobox references

Chemical compound

Thorium(IV) orthosilicate (ThSiO4) is an inorganic chemical compound. Thorite is a mineral that consists essentially of thorium othosilicate.[2]

## References

[edit]

1. ^ Chambers, Michael. "ChemIDplus - 0015501856 - XSSPKPCFRBQLBU-UHFFFAOYSA-N - Thorite - Similar structures search, synonyms, formulas, resource links, and other chemical information". chem.nlm.nih.gov.
2. ^ "Thorite Mineral Data". webmineral.com. Retrieved 12 December 2021.

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Thorium compounds

Th(II)|

* ThC2
* ThCl2
* ThI2
* ThO

Th(III)|

* ThCl3
* ThF3
* ThI3

Th(IV)|

* ThO2
* Th(OH)4
* ThC
* ThCl4
* ThF4
* ThI4
* ThSiO4
* ThOF

* Th(C2O4)2
* ThS2
* ThSe2
* Th(SeO4)2
* Th(NO3)4
* Th(C8H8)2
* Th(HCOO)4
* Th(CH3COO)4
* ThP7

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