2-Chloroethyl ((phenylamino)sulfonyl)carbamate 4-12-00-01076 (Beilstein Handbook Reference) 87708-04-1 BRN 3371409 Carbamic acid, ((phenylamino)sulfonyl)-, 2-chloroethyl ester N-(Chloro-2 ethoxycarbonyl) N'-(phenyl) sulfamide [French]