*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DD9471500 CHEMICAL NAME : Benzimidazole, 1-((4-methyl-1-piperazinyl)methyl)- CAS REGISTRY NUMBER : 19213-34-4 BEILSTEIN REFERENCE NO. : 0918484 REFERENCE : 5-23-06-00207 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C13-H18-N4 MOLECULAR WEIGHT : 230.35 WISWESSER LINE NOTATION : T56 BN DNJ B1- AT6N DNTJ D1 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1-((4-Methylpiperazino)methyl)benzimidazole *** 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 : 368 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 57,1814,1968 *** END OF RECORD ***