Beijing Chemsun Pharmtech Co., Ltd.
Country: 
China (Mainland)
Business Type: Lab/Research institutions
Mr.Jerry fei
Tel: 86-10-63787357,63786746
Benzoic acid,5-(chlorosulfonyl)-2-methyl-CAS NO.: 89001-57-0
3-BROMO-2-METHYL-BENZENESULFONYL CHLORIDE CAS NO.: 886501-61-7
Benzoic acid,3-(chlorosulfonyl)-4-methyl-CAS NO.: 2548-29-0
m-Toluenesulfonyl chlorideCAS NO.: 1899-93-0
3-Methoxybenzenesulfonyl chlorideCAS NO.: 10130-74-2
2-Bromo-4-fluorobenzenesulfonyl chlorideCAS NO.: 351003-45-7
4-Bromo-2-(trifluoromethoxy)benzene-1-sulfonyl chlorideCAS NO.: 175278-14-5
2,5-Dibromobenzenesulfonyl chlorideCAS NO.: 23886-64-8
3,4-Dichlorobenzenesulfonyl chlorideCAS NO.: 98-31-7
3-Chloro-4-fluorobenzenesulfonyl chlorideCAS NO.: 91170-93-3
