Product
| NO.: | Name | CAS | English names | Enter |
| 1 | Methanesulfonyl chloride | 124-63-0 | Methanesulfonyl chloride | Enter |
| 2 | Benzenesulfonyl chloride | 98-09-9 | Benzenesulfonyl chloride | Enter |
| 3 | Tosyl chloride | 98-59-9 | Tosyl chloride | Enter |
| 4 | 2-toluenesulfonyl chloride | 133-59-5 | 2-toluenesulfonyl chloride | Enter |
| 5 | 4,4'-Bis(chlorosulphonyl)diphenyl ether | 121-63-1 | 4,4'-Bis(chlorosulphonyl)diphenyl ether | Enter |