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Key Documents

422878

Sigma-Aldrich

Methanol-d4

99 atom % D

동의어(들):

Methyl-d3 alcohol d, Tetradeuteromethanol

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About This Item

Linear Formula:
CD3OD
CAS Number:
Molecular Weight:
36.07
Beilstein:
1733278
EC Number:
MDL number:
UNSPSC 코드:
12142201
PubChem Substance ID:
NACRES:
NA.21

동위원소 순도

99 atom % D

Quality Level

분석

99% (CP)

형태

liquid

expl. lim.

5.5-36.5 % (lit.)

기술

NMR: suitable

불순물

≤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.)

형식

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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일반 설명

Methanol-d4 (CD3OD) is a deuterated NMR solvent. It is useful in NMR-based research and analyses. Absolute infrared absorption intensities of CD3OD have been reported between 8000 and 350cm-1.1

애플리케이션

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

추천 제품

Check out ChemisTwin®, our brand new online portal for identity confirmation and quantification of NMR spectra. Learn more or reach out to us for a free trial.

픽토그램

FlameSkull and crossbonesHealth hazard

신호어

Danger

유해 및 위험 성명서

Hazard Classifications

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

표적 기관

Eyes,Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point (°F)

49.5 °F - closed cup

Flash Point (°C)

9.7 °C - closed cup


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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)
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