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56542-67-7 3-cyanobenzene-1-sulfonyl chloride |
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Chemical Name | 3-cyanobenzene-1-sulfonyl chloride |
Synonyms | 3-Cyanobenzenesulphonyl chloride;3-Cyanobenzenesulfonyl chloride |
Molecular Formula | C7H4ClNO2S |
Molecular Weight | 201.6302 |
InChl | InChI=1/C7H4ClNO2S/c8-12(10,11)7-3-1-2-6(4-7)5-9/h1-4H |
CAS Registry Number | 56542-67-7 |
Molecular Structure | |
Density | 1.535g/cm3 |
Melting Point | 49-53℃ |
Boiling Point | 326.749°C at 760 mmHg |
Refractive Index | 1.6 |
Flash Point | 151.413°C |
Vapour Pressur | 0mmHg at 25°C |
Hazard Symbols | C##Corrosive:; |
Risk Codes | R20/21/22||R34:; |
Safety Description | S26||S36/37/39||S45:; |
MSDS |