Merck
All Photos(1)

431915

Sigma-Aldrich

氯仿-d

"100%", 99.96 atom % D, contains 0.5 wt. % silver wire as stabilizer

Synonym(s):
氘代氯仿
Linear Formula:
CDCl3
CAS Number:
Molecular Weight:
120.38
Beilstein:
1697633
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.21

质量水平

100

同位素纯度

99.96 atom % D

测定

≥99.0%

形式

liquid

包含

0.5 wt. % silver wire as stabilizer

technique(s)

NMR: suitable

杂质

≤0.0100% water
water

折射率

n20/D 1.444 (lit.)

bp

60.9 °C (lit.)

mp

−64 °C (lit.)

密度

1.500 g/mL at 25 °C (lit.)

质量偏移

M+1

SMILES string

[2H]C(Cl)(Cl)Cl

InChI

1S/CHCl3/c2-1(3)4/h1H/i1D

InChI key

HEDRZPFGACZZDS-MICDWDOJSA-N

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一般描述

Chloroform-d (deuterochloroform, CDCl3) is a deuterated NMR solvent useful in NMR-based research and analyses. It may be synthesized by reacting trichloroacetophenone and sodium deuteroxide.[1] The influence of the number of pulses on its multiphoton decomposition (MPD) has been studied.[2] Infrared spectral studies of C-D stretching and bending motions of CDCl3 in different solvents have been investigated.[3] The effect of chloroform-d on the interaction of water with activated carbons has been analyzed.[4] The dependence of molecular reorientation of deuterated chloroform on pressure and temperature has been studied by Raman spectroscopy.[5]

应用

Chloroform-d may be used in the synthesis of dichlorofluoromethane-d.[6]

包装

10 mL in ampule
50 mL in glass bottle

象形图

Skull and crossbonesHealth hazard

警示用语:

Danger

危险分类

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Oral - STOT SE 3

靶器官

Central nervous system

储存分类代码

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

个人防护装备

Eyeshields, Faceshields, Gloves

Certificate of Analysis

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Certificate of Origin

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