N-Vinylacetanilide , its CAS NO. is 4091-14-9, the synonyms are 3-12-00-00467 (Beilstein Handbook Reference) ; Acetamide, N-ethenyl-N-phenyl- ; BRN 2802635 ; N-Phenyl-N-vinylacetamide ; Acetanilide, N-vinyl- (8CI) .