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441384

Sigma-Aldrich

Methanol-d4

≥99.8 atom % D

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Synonym(s):
Methyl-d3 alcohol d, Tetradeuteromethanol
Linear Formula:
CD3OD
CAS Number:
Molecular Weight:
36.07
Beilstein/REAXYS Number:
1733278
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.21

isotopic purity

≥99.8 atom % D

Quality Level

assay

≥99% (CP)

form

liquid

expl. lim.

5.5-36.5 % (lit.)

technique(s)

NMR: suitable

impurities

≤0.025% water

refractive index

n20/D 1.326 (lit.)

bp

65.4 °C (lit.)

mp

-99 °C (lit.)

density

0.888 g/mL at 25 °C (lit.)

format

neat

SMILES string

[2H]OC([2H])([2H])[2H]

InChI

1S/CH4O/c1-2/h2H,1H3/i1D3,2D

InChI key

OKKJLVBELUTLKV-MZCSYVLQSA-N

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1 of 4

This Item
444758439029417653
vibrant-m

441384

Methanol-d4

vibrant-m

444758

Methanol-d4

vibrant-m

439029

Methanol-d4

vibrant-m

417653

Methanol-d4

technique(s)

NMR: suitable

technique(s)

NMR: suitable

technique(s)

NMR: suitable

technique(s)

NMR: suitable

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

isotopic purity

≥99.8 atom % D

isotopic purity

99.96 atom % D

isotopic purity

≥99.8 atom % D

isotopic purity

≥99.8 atom % D

expl. lim.

5.5-36.5 % (lit.)

expl. lim.

5.5-36.5 % (lit.)

expl. lim.

5.5-36.5 % (lit.)

expl. lim.

5.5-36.5 % (lit.)

mp

-99 °C (lit.)

mp

-99 °C (lit.)

mp

-99 °C (lit.)

mp

-99 °C (lit.)

General description

Methanol-d4 (CD3OD) is a deuterated NMR solvent useful in NMR-based research and analyses. Absolute infrared absorption intensities of CD3OD have been reported between 8000 and 350cm-1.

Application

Methanol-d4 may be used as a solvent to analyze the rate of exchange of methoxyl group in camphor and norcamphor dimethyl ketals.

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accessory

Product No.
Description
Pricing

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

Storage Class

3 - Flammable liquids

wgk_germany

WGK 2

flash_point_f

51.8 °F - closed cup

flash_point_c

11 °C - closed cup


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Victor V Volkov et al.
The journal of physical chemistry. A, 122(22), 4997-5003 (2018-05-09)
Structural properties of bioinorganic composites are of current interest in the areas of drug delivery, bone repair, and biomimetics. In such composite systems, structural analysis is enhanced when we combine methods of spectroscopy and simulation. Depending on size and shape
Infrared intensities of liquids. XVII. Infrared refractive indices from 8000 to 350 cm-1, absolute integrated absorption intensities, transition moments, and dipole moment derivatives of methan-d3-ol and methanol-d4 at 25?C.
Bertie JE and Zhang SL.
J. Chem. Phys. , 101(10), 8364-8379 (1994)
The Rates of Methoxyl Exchange of Camphor and Norcamphor Dimethyl Ketals in Methanol-d4.
Traylor TG and Perrin CL.
Journal of the American Chemical Society, 88(21), 4934-4942 (1966)
Cheng-Kun Lin et al.
Organic & biomolecular chemistry, 13(7), 2100-2107 (2014-12-20)
A straightforward synthesis of novel, 2-heterocyclyl polyhydroxylated pyrrolidines is described. Stereocontrolled additions of nucleophiles to cyclic nitrones generated the corresponding 2,3-trans adducts, allowing the synthesis of the corresponding pyrrolidines via key intermediates bearing an alkyne and a nitrile oxide. Three
Jon Kapla et al.
Physical chemistry chemical physics : PCCP, 17(34), 22438-22447 (2015-08-08)
The disaccharide trehalose (TRH) strongly affects the physical properties of lipid bilayers. We investigate interactions between lipid membranes formed by 1,2-dimyristoyl-sn-glycero-3-phosphocholine (DMPC) and TRH using NMR spectroscopy and molecular dynamics (MD) computer simulations. We compare dipolar couplings derived from DMPC/TRH

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