Not Less Than - 95%
1-(p-Chloro-α-phenylbenzyl)piperazine; 4-(4-Chlorobenzhydryl)piperazine; N-(4-Chlorobenzhydryl)piperazine; Norchlorcyclizine; (R)-1-((4-chlorophenyl)(phenyl)methyl)piperazine; CBHP; 1-[(4-Chlorophenyl)phenylmethyl]piperazine; Hydroxyzine Related Compound A (USP); (RS)-1-[(4-chlorophenyl)phenylmethyl]piperazine