Deuterated methanol

Deuterated methanol
Names
	Preferred IUPAC name (2H3)Methan(2H)ol
Identifiers
CAS Number	811-98-3;
3D model (JSmol)	Interactive image;
Beilstein Reference	1733278
ChEBI	CHEBI:156265;
ChemSpider	64640 ;
EC Number	212-378-6;
PubChem CID	71568;
UN number	1230
	InChI InChI=1S/CH4O/c1-2/h2H,1H3/i1D3,2D Key: OKKJLVBELUTLKV-MZCSYVLQSA-N;
	SMILES [2H]OC([2H])([2H])[2H];
Properties
Chemical formula	CD4O
Molar mass	36.0665 g mol−1
Density	0.888 g cm−3
Melting point	−98 °C (−144 °F; 175 K)
Boiling point	65 °C (149 °F; 338 K)
Thermochemistry
Heat capacity (C)	87.9 J K−1 mol−1
Hazards
GHS pictograms
GHS Signal word	Warning
GHS hazard statements	H225, H301, H311, H331, H370
GHS precautionary statements	P210, P233, P240, P241, P242, P243, P260, P261, P264, P270, P271, P280, P301+310, P302+352, P303+361+353, P304+340, P307+311, P311, P312, P321, P322, P330, P361, P363, P370+378
Flash point	11 °C (52 °F; 284 K)
Related compounds
Related compounds	Methanol
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
	Infobox references

Short description: Chemical compound

Deuterated methanol (CD₃OD), is a form (called an isotopologue) of methanol (CH₃OH) in which the hydrogen atoms ("H") are replaced with deuterium (heavy hydrogen) isotope ("D").^[1] Deuterated methanol is a common solvent used in NMR spectroscopy.

Deuterated methanol was first detected in interstellar space was Orion-KL in 1988 by scientists at the Max Planck Institute for Radio Astronomy.^[2]

References

↑ Bizzocchi, L.; Caselli, P.; Spezzano, S.; Leonardo, E. (2014-09-01). "Deuterated methanol in the pre-stellar core L1544" (in en). Astronomy & Astrophysics 569: A27. doi:10.1051/0004-6361/201423858. ISSN 0004-6361. Bibcode: 2014A&A...569A..27B. https://www.aanda.org/articles/aa/abs/2014/09/aa23858-14/aa23858-14.html.
↑ Mauersberger, R.; Henkel, C.; Jacq, T.; Walmsley, C. M. (1988-04-01). "Deuterated methanol in Orion.". Astronomy and Astrophysics 194: L1–L4. ISSN 0004-6361. Bibcode: 1988A&A...194L...1M. https://ui.adsabs.harvard.edu/abs/1988A&A...194L...1M.

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[1] Bizzocchi, L.; Caselli, P.; Spezzano, S.; Leonardo, E. (2014-09-01). "Deuterated methanol in the pre-stellar core L1544" (in en). Astronomy & Astrophysics 569: A27. doi:10.1051/0004-6361/201423858. ISSN 0004-6361. Bibcode: 2014A&A...569A..27B. https://www.aanda.org/articles/aa/abs/2014/09/aa23858-14/aa23858-14.html.

[2] Mauersberger, R.; Henkel, C.; Jacq, T.; Walmsley, C. M. (1988-04-01). "Deuterated methanol in Orion.". Astronomy and Astrophysics 194: L1–L4. ISSN 0004-6361. Bibcode: 1988A&A...194L...1M. https://ui.adsabs.harvard.edu/abs/1988A&A...194L...1M.

[1]

[2]

v t e Deuterated NMR Solvents
Deuterated	Deuterated acetone - (CD₃)₂C=O Deuterated benzene - C₆D₆ Deuterated chloroform - CDCl₃ Deuterated dichloromethane - CD₂Cl₂ Deuterated DMF - (CD₃)₂NCOD Deuterated DMSO - (CD₃)₂S=O Deuterated ethanol - C₂D₅OD Deuterated methanol - CD₃OD Deuterated THF - (C₄D₈)O Deuterated water - D₂O
Reference 1H and 13C chemical shifts

Deuterated methanol

Topic: Chemistry

References