3-ACETYL-2-(METHYLAMINOSULFONYL)THIOPHENE;3-ACETYL-2-THIOPHENE-N-METHYLSULFONAMIDE;Acetylmethylaminosulfonylthiophene;3-Acetyl-2-(methylminosulfonyl)thiophene;3-Acetyl-N-methylthiophene-2-sulfonamide;3-acetyl-N-methyl-2-thiophenesulfonamide;3-Acetyl-2-(methylaminosulfonyl)thiophene >;3-ACETYL-2-(METHYLAMINOSULFONYL)THIOPHENE ISO 9001:2015 REACH