116943-77-2 2-Chloroethyl methyl((methylphenylamino)sulfonyl)carbamate BRN 5593482 Carbamic acid, methyl((methylphenylamino)sulfonyl)-, 2-chloroethyl ester N-Methyl N-(chloro-2 ethoxycarbonyl) N'-methyl N'-(phenyl) sulfamide [French]