*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DD8755000 CHEMICAL NAME : Benzimidazole, 5,6-dimethyl-1-ethyl-2-nitro- LAST UPDATED : 198312 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C11-H13-N3-O2 MOLECULAR WEIGHT : 219.27 WISWESSER LINE NOTATION : T56 BN DNJ B2 CNW G1 H1 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 5,6-Dimethyl-1-ethyl-2-nitrobenzimidazole *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 420 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : AACHAX Antimicrobial Agents and Chemotherapy (1961-70). (Ann Arbor, MI) 1961-70. For publisher information, see AMACCQ. Volume(issue)/page/year: -,478,1965 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : AACHAX Antimicrobial Agents and Chemotherapy (1961-70). (Ann Arbor, MI) 1961-70. For publisher information, see AMACCQ. Volume(issue)/page/year: -,478,1965 *** END OF RECORD ***