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Benzenesulfonyl chloride

Chemical Name Benzenesulfonyl chloride
Synonyms Benzenesulphonyl chloride;Benzenesulphochloride;BENZENE SULFONYL CHLORIDE;BSC;Benzene sulfochloride;Benzenesulfonyle chloride;chlorophenylsulfone
Molecular Formula C6H5ClO2S
Molecular Weight 176.6207
InChl InChI=1/C6H5ClO2S/c7-10(8,9)6-4-2-1-3-5-6/h1-5H
CAS Registry Number 98-09-9
EINECS 202-636-6
Molecular Structure 98-09-9  Benzenesulfonyl chloride
Density 1.4g/cm3
Melting Point 14.5℃
Boiling Point 251.5°C at 760 mmHg
Refractive Index 1.553
Flash Point 105.9°C
Water Solubility may decompose
Vapour Pressur 0.0324mmHg at 25°C
Hazard Symbols  C##Corrosive:;
Risk Codes R22||R29||R34:;
Safety Description S26||S36/37/39||S45:;
MSDS Material Safety Data Sheet