Basic

CAS No.	213130-43-9
Product Name	3-chloro-4-cyanobenzenesulfonyl chloride
Synonyms	3-chloro-4-cyanobenzene-1-sulfonyl chloride; benzenesulfonyl chloride, 3-chloro-4-cyano-
Molecular Formula	C7H3Cl2NO2S
Molecular Weight	236.0752

Physical property

Density	1.65g/cm3
Boiling point	381.1°C at 760 mmHg
Flash point	184.3°C
Refractive index	1.616