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Merck

422878

Sigma-Aldrich

甲醇-d4

99 atom % D

别名:

全氘代甲醇, 四氘代甲醇

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About This Item

线性分子式:
CD3OD
CAS号:
分子量:
36.07
Beilstein:
1733278
EC號碼:
MDL號碼:
分類程式碼代碼:
12142201
PubChem物質ID:
NACRES:
NA.21

同位素純度

99 atom % D

化驗

99% (CP)

形狀

liquid

expl. lim.

5.5-36.5 % (lit.)

技術

NMR: suitable

雜質

≤0.025% water
water

折射率

n20/D 1.326 (lit.)

bp

65.4 °C (lit.)

mp

-99 °C (lit.)

密度

0.888 g/mL at 25 °C (lit.)

格式

neat

SMILES 字串

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

InChI

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

InChI 密鑰

OKKJLVBELUTLKV-MZCSYVLQSA-N

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一般說明

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

應用

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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訊號詞

Danger

危險分類

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

標靶器官

Eyes,Central nervous system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

49.5 °F - closed cup

閃點(°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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