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Safety Information

8.21989

Sigma-Aldrich

2-Chlorobenzoyl chloride

for synthesis

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Synonym(s):
2-Chlorobenzoyl chloride, 2-Chlorobenzoic acid chloride
Linear Formula:
2-(Cl)C6H4COCl
CAS Number:
609-65-4
Molecular Weight:
175.01
MDL number:
MFCD00000660
UNSPSC Code:
12352106
EC Index Number:
210-194-0
NACRES:
NA.22

vapor pressure

0.1 hPa ( 20 °C)

Quality Level

200

Assay

≥98.0% (GC)

form

liquid

autoignition temp.

600 °C

potency

3250 mg/kg LD50, oral (Rat)

expl. lim.

1.5-9.4 % (v/v)

kinematic viscosity

1.89 cSt(20 °C)

bp

225 °C/1013 hPa

mp

-4 °C

transition temp

flash point 124 °C

density

1.38 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C7H4Cl2O/c8-6-4-2-1-3-5(6)7(9)10/h1-4H

InChI key

ONIKNECPXCLUHT-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.375 - 1.378
Identity (IR): passes test

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class Code

8A - Combustible, corrosive hazardous materials

WGK

WGK 1

Flash Point(F)

255.2 °F - DIN 51758

Flash Point(C)

124 °C - DIN 51758

Regulatory Information

危险化学品

Certificates of Analysis (COA)

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