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535435

Sigma-Aldrich

Methanol-d4

"100%", ≥99.96 atom % D, contains 0.03 % (v/v) TMS

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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

Quality Level

isotopic purity

≥99.96 atom % D

assay

≥100%

form

liquid
solution

contains

0.03 % (v/v) TMS

expl. lim.

5.5-36.5 % (lit.)

technique(s)

NMR: suitable

impurities

≤0.025% water
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.)

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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This Item
611646439029417653
Methanol-d4 "100%", ≥99.96 atom % D, contains 0.03 % (v/v) TMS

535435

Methanol-d4

Methanol-d4 ≥99.8 atom % D, contains 0.05 % (v/v) TMS

611646

Methanol-d4

Methanol-d4 ≥99.8 atom % D, contains 0.1 % (v/v) TMS

439029

Methanol-d4

Methanol-d4 ≥99.8 atom % D, contains 1 % (v/v) TMS

417653

Methanol-d4

isotopic purity

≥99.96 atom % D

isotopic purity

≥99.8 atom % D

isotopic purity

≥99.8 atom % D

isotopic purity

≥99.8 atom % D

assay

≥100%

assay

≥99% (CP)

assay

≥99% (CP)

assay

≥99% (CP)

form

liquid, solution

form

liquid

form

liquid

form

liquid

density

0.888 g/mL at 25 °C (lit.)

density

0.888 g/mL at 25 °C (lit.)

density

0.888 g/mL at 25 °C (lit.)

density

0.888 g/mL at 25 °C (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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Methanol-D4

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
William L Scott et al.
Journal of combinatorial chemistry, 11(1), 34-43 (2008-12-25)
For the successful implementation of Distributed Drug Discovery (D(3)) (outlined in the accompanying Perspective), students, in the course of their educational laboratories, must be able to reproducibly make new, high quality, molecules with potential for biological activity. This article reports

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