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Merck
CN

372978

氯仿

anhydrous, contains amylenes as stabilizer, ≥99%

别名:

三氯甲烷

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关于此项目

经验公式（希尔记法）:
CHCl3
化学文摘社编号:
67-66-3
分子量:
119.38
UNSPSC Code:
12191502
NACRES:
NA.21
PubChem Substance ID:
57649716
EC Number:
200-663-8
Beilstein/REAXYS Number:
1731042
MDL number:
MFCD00000826
Grade:
anhydrous
Assay:
≥99%
Bp:
60.5-61.5 °C (lit.)
Vapor pressure:
160 mmHg ( 20 °C)

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产品名称

氯仿, anhydrous, contains amylenes as stabilizer, ≥99%

impurities

<0.001% water
0.005% water (100mL)

InChI key

HEDRZPFGACZZDS-UHFFFAOYSA-N

InChI

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

SMILES string

ClC(Cl)Cl

grade

anhydrous

vapor density

4.1 (vs air)

vapor pressure

160 mmHg ( 20 °C)

assay

≥99%

form

liquid

contains

amylenes as stabilizer

packaging

Sure/Seal™ of 1, 6x1, 2 L
Pure-Pac® 2 of 20 L (USA only)

evapn. residue

<0.0003%

color

colorless

refractive index

n20/D 1.445 (lit.)

bp

60.5-61.5 °C (lit.)

mp

−63 °C (lit.)

density

1.48 g/mL at 25 °C
1.492 g/mL at 25 °C (lit.)

Quality Level

200

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Legal Information

Pure-Pac is a registered trademark of Merck KGaA, Darmstadt, Germany
Sure/Seal is a trademark of Sigma-Aldrich Co. LLC

Application

氯仿可作为溶剂用于：
  • 合成二芳基酮。
  • 在无磷化氢条件下用钯催化芳基­硼酸与酸性氯化物通过交叉偶联反应制备芳基酮。
它还可作为光气前体用于傅列德-克拉夫茨-型氨羰基化反应。（3）

General description

氯仿是一种有机溶剂，可由甲烷或低氯甲烷氯化产生。

pictograms

Skull and crossbonesHealth hazard
GHS06,GHS08

signalword

Danger

Hazard Classifications

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

target_organs

Central nervous system, Liver,Kidney

存储类别

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk

WGK 3

flash_point_f

does not flash

flash_point_c

does not flash

ppe

Eyeshields, Faceshields, Gloves

法规信息

危险化学品
易制毒化学品（2类）
此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SHBT1756
SHBT1480
SHBT0515
SHBS9585
SHBS7135

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