WS-23(N,2,3-TRIMETHYL-2-ISOPROPYL BUTANAMIDE PRODUCT NAME WS-23(N,2,3-TRIMETHYL-2-ISOPROPYL BUTANAMIDE SYNONYM 2-ISOPROPYL-N,2,3-TRIMETHYLBUTYRAMIDE CODE 3662 CAS Nº 51115-67-4 FEMA Nº 3804 EINECS 256-974-4 FORMULA C10 H21 NO MOLECULAR WEIGHT 171,00