WS-3 PRODUCT NAME WS-3 SYNONYM N-ETHYL-5-METHYL-2-PROPAN-2-YLCYCLOHEXANE-1-CARBOXAMIDE CODE 3663 CAS Nº 39711-79-0 FEMA Nº 3455 EINECS 254-599-0 FORMULA C13 H25 N O MOLECULAR WEIGHT 211,00