Basic

CAS No.	2905-23-9
Product Name	o-Chlorobenzenesulfonyl chloride
Synonyms	2-chlorobenzenesulfonyl chloride
Molecular Formula	C6H4Cl2O2S
Molecular Weight	211.0658

Physical property

Density	1.529g/cm3
Boiling point	290.8°C at 760 mmHg
Flash point	129.7°C
Refractive index	1.569

Hazard Symbols	C:Corrosive;
Risk Codes	R34:;
Safety Description	S26:; S36/37/39:; S45:;