1-(4-Chlorophenyl)-ethanone 1-(4-Chlorophenyl)ethanone 4'-Chloroacetophenone 4-07-00-00639 (Beilstein Handbook Reference) 4-Acetylchlorobenzene 4-Chloroacetophenone 4-Chlorophenyl methyl ketone 99-91-2 AI3-01370 Acetophenone, 4'-chloro- Acetophenone, 4'-chloro- (8CI) BRN 0386014 EINECS 202-800-7 Ethanone, 1-(4-chlorophenyl)- HSDB 2088 Methyl 4-chlorophenyl ketone Methyl p-chlorophenyl ketone NSC 6115 P-CHLOROACETOPHENONE USAF DO-1 p-Acetylchlorobenzene p-Chloracetophenone p-Chlorophenyl methyl ketone