*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TL1380000 CHEMICAL NAME : 1-Piperazinecarboxylic acid, ethyl ester, monohydrochloride CAS REGISTRY NUMBER : 24280-45-3 LAST UPDATED : 199007 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C7-H14-N2-O2.Cl-H MOLECULAR WEIGHT : 194.69 WISWESSER LINE NOTATION : T6M DNTJ DVO2 &GH COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1-Carbethoxypiperazine 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 : 275 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CLDND* Compilation of LD50 Values of New Drugs. (J.R. MacDougal, Dept. of National Health and Welfare, Food and Drug Divisions, 35 John St., Ottawa, Ont., Canada) *** END OF RECORD ***