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Merck
CN

07-2237

Sigma-Aldrich

二氯甲烷

HPLC grade

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别名:
亚甲基氯
经验公式(希尔记法):
CH2Cl2
CAS号:
分子量:
84.93
Beilstein:
1730800
MDL编号:
UNSPSC代码:
12352101
PubChem化学物质编号:

等级

HPLC grade

蒸汽密度

2.9 (vs air)

蒸汽压

24.45 psi ( 55 °C)
6.83 psi ( 20 °C)

检测方案

≥99.5% (GC)

形式

liquid

自燃温度

1223 °F

包含

0.001-0.005% (2-methyl-2-butene)amylene as stabilizer

expl. lim.

22 %

存货情况

available only in Japan

技术

HPLC: suitable

折射率

n20/D 1.424 (lit.)

bp

39.8-40 °C (lit.)

mp

−95 °C (lit.)

密度

1.325 g/mL at 25 °C (lit.)

SMILES字符串

ClCCl

InChI

1S/CH2Cl2/c2-1-3/h1H2

InChI key

YMWUJEATGCHHMB-UHFFFAOYSA-N

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象形图

Health hazardExclamation mark

警示用语:

Warning

危险分类

Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Central nervous system

WGK

WGK 2

法规信息

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