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Merck

343803

Sigma-Aldrich

甲醇-d4

≥99.8 atom % D, contains 0.03 % (v/v) TMS

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:
12352104
PubChem物質ID:
NACRES:
NA.21

同位素純度

≥99.8 atom % D

品質等級

化驗

≥99% (CP)

形狀

liquid

包含

0.03 % (v/v) TMS

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

mixture

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

甲醇-d 4 是含 0.03% (v/v) TMS(三甲基硅烷)的氘代 NMR 溶剂。这在基于 NMR 的研究和分析中十分有用。

應用

甲醇-d 4 可作为分析樟脑和正樟脑二甲基缩酮中甲氧基交换速率的溶剂。

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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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Far-Infrared and Raman Spectra of Solid Methanol and Methanol-d4.
Durig JR, et al.
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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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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
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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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