*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TK8925000 CHEMICAL NAME : Piperazine, 1,4-bis(2-chloroethyl)-, hydrochloride CAS REGISTRY NUMBER : 63980-44-9 LAST UPDATED : 199009 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C8-H16-Cl2-N2.Cl-H MOLECULAR WEIGHT : 247.62 WISWESSER LINE NOTATION : T6N DNTJ A2G D2G &GH SYNONYMS/TRADE NAMES : * N,N'-Bis(2-chloroethyl)-1,4-piperazine hydrochloride *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 1100 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 100,398,1950 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 5700 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 100,398,1950 *** END OF RECORD ***