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151947

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:
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)

HPLC: suitable
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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This Item
611646417653900596
Methanol-d4 ≥99.8 atom % D

Sigma-Aldrich

151947

Methanol-d4

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

Sigma-Aldrich

611646

Methanol-d4

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

Sigma-Aldrich

417653

Methanol-d4

Methanol-d4 reagent grade, ≥99 atom % D, ≥99% (CP)

Sigma-Aldrich

900596

Methanol-d4

assay

≥99% (CP)

assay

≥99% (CP)

assay

≥99% (CP)

assay

≥99% (CP)

form

liquid

form

liquid

form

liquid

form

liquid

expl. lim.

5.5-36.5 % (lit.)

expl. lim.

5.5-36.5 % (lit.)

expl. lim.

5.5-36.5 % (lit.)

expl. lim.

-

technique(s)

HPLC: suitable, NMR: suitable

technique(s)

NMR: suitable

technique(s)

NMR: suitable

technique(s)

-

impurities

≤0.025% water

impurities

≤0.025% water
water

impurities

≤0.025% water
water

impurities

-

Application

Methanol-d4 may have been used as solvent in the nuclear magnetic resonance spectrum analysis for:
  • characterizing phenolic compounds separated from olive oil using high performance liquid chromatography.
  • vanillic acid and 4-hydroxy-3-methoxystyrene formed via biotransformation of Rhodotorula rubra.

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accessory

Product No.
Description
Pricing

Signal Word

Danger

Hazard Classifications

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

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

51.8 °F - closed cup

Flash Point(C)

11 °C - closed cup


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Simple and Hydrolyzable Compounds in Virgin Olive Oil. 3.
Spectroscopic Characterizations of the Secoiridoid Derivatives
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Journal of Agricultural and Food Chemistry, 41, 2228-2234 (1993)
Mechanisms of ferulic acid conversions to vanillic acid and guaiacol by Rhodotorula rubra
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