Basic

CAS No.	705-21-5
Product Name	3,5-Dichlorobenzenesulfonyl chloride
Synonyms	3,5-Dichlorobenzene-1-sulfonyl chloride; 3,5-Dichlorobenzenesulphonyl chloride
Molecular Formula	C6H3Cl3O2S
Molecular Weight	245.5108

Physical property

Density	1.636g/cm3
Melting point	53-57℃
Boiling point	334.4°C at 760 mmHg
Flash point	156°C
Refractive index	1.581

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