CAS No.:
98-09-9Molecular Formula:
C6H5ClO2SQuality Standard:
99.5%min.Packing:
165kg/steel barrelMininmum Order:
1000kgPrice Update:
Market:
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Name: Benzenesulfonyl chloride
CAS: 98-09-9
Molecular Formula: C6H5ClO2S
Molecular Weight: 176.621
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Names and Identifiers
Name Benzenesulfonyl chloride
Synonyms Benzenesulphonyl chloride
Benzenesulphochloride
BENZENE SULFONYL CHLORIDE
BSC
Benzene sulfochloride
Benzenesulfonyle chloride
CAS 98-09-9
EINECS 202-636-6
InChI InChI=1/C6H5ClO2S/c7-10(8,9)6-4-2-1-3-5-6/h1-5H
Physico-chemical Properties
Molecular Formula C6H5ClO2S
Molar Mass 176.621 g/mol
Density 1.4g/cm3
Melting Point 14.5℃
Boling Point 251.5°C at 760 mmHg
Flash Point 105.9°C
Solubility may decompose
Vapor Presure 0.0324mmHg at 25°C
Refractive Index 1.553
Risk and Safety
Hazard Symbols C – Corrosive
Corrosive
Risk Codes R22 – Harmful if swallowed
R29 – Contact with water liberates toxic gas
R34 – Causes burns
Safety Description S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 – Wear suitable protective clothing, gloves and eye/face protection.
S45 – In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
UN IDs UN 2225
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Benzenesulfonyl chloride CAS 98-09-9