68672-17-3 70025-85-3 Benzofluor [ANSI:ISO] Benzofluor [ANSI] Methanesulfonamide, N-(4-(ethylthio)-2-(trifluoromethyl)phenyl)- Methanesulfonamide, N-(4-(ethylthio)-2-(trifluoromethyl)phenyl)- (9CI) N-(4-(ethylthio)-2-(trifluoromethyl)phenyl)methanesulfonamide