Show all 52
1-(4-Fluorophenyl)piperazine dihydrochloride64090-19-3100 % similar 1-(4-Fluorophenyl)piperazine2252-63-388 % similar 1-(4-Chlorophenyl)piperazine hydrochloride13078-12-165 % similar N-(4-Chlorophenyl)piperazine dihydrochloride38869-46-465 % similar 1-Phenylpiperazine hydrochloride2210-93-763 % similar 1-(4-Bromophenyl)piperazine monohydrochloride68104-62-163 % similar 1-(3-Fluorophenyl)piperazine3801-89-658 % similar N-(4-Methoxyphenyl)piperazine dihydrochloride38869-47-557 % similar 1-(4-Methoxyphenyl)piperazine hydrochloride84145-43-757 % similar 1-(4-Chlorophenyl)piperazine38212-33-855 % similar Piperazine, 1-(3,4-dichlorophenyl)-, hydrochloride (1:2)76835-17-154 % similar Phenylpiperazine92-54-653 % similar 1-(4-Methylphenyl)piperazine39593-08-353 % similar 1-(4-Hydroxyphenyl)piperazine56621-48-853 % similar 1-(4-Bromophenyl)piperazine66698-28-053 % similar 1-[4-(Trifluoromethyl)phenyl]piperazine30459-17-753 % similar 1-Biphenyl-4-yl-piperazine180698-19-552 % similar 1-(4-Pyridyl)piperazine1008-91-950 % similar 1-(2-Fluorophenyl)piperazine hydrochloride1011-16-150 % similar 1-(2,4-Difluorophenyl)piperazine115761-79-050 % similar