CAS No.: 58-39-9 Formula: C21H26ClN3OS
Weight: 403.96900
Synonyms: 2-(4-(3-(2-Chloro-10H-phenothiazin-10-yl)propyl)piperazin-1-yl)ethanol; 1-Piperazineethanol, 4-[3-(2-chloro-10H-phenothiazin-10-yl)propyl]-; 4-[3-(2-Chloro-10H-phenothiazin-10-yl)propyl]-1-piperazineethanol;
Perphenazine is a typical antipsychotic drug. Chemically, it is classified as a piperazinyl phenothiazine. Originally marketed in the US as Trilafon, it has been in clinical use for decades. Perphenazine is roughly five times as potent as chlorpromazine; thus perphenazine is considered a medium-potency antipsychotic.