*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TL6765000 CHEMICAL NAME : Piperazine, 1-((1,3-diphenyl-1H-pyrazol-4-yl)carbonyl)-4-(phenylm ethyl)-, monohydrochloride CAS REGISTRY NUMBER : 125103-41-5 LAST UPDATED : 199109 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C27-H26-N4-O.Cl-H MOLECULAR WEIGHT : 459.03 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1-((1,3-Diphenyl-1H-pyrazol-4-yl)carbonyl)-4-(phenylmethyl)piperazine monohydrochloride *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >2 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 23,684,1989 *** END OF RECORD ***