3-Chloro-5-chlorosulfonyl-benzoic acid , 0.97 , 【53553-11-0】
Molecular Formula: C7H4Cl2O4S
Formula Weight: 255.08
4-Chloro-3-ethoxy-5-methoxy-thiophene-2-carboxylic acid , 0.97 , 【1710661-44-1】
Molecular Formula: C8H9ClO4S
Formula Weight: 236.67
Page1of1