*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DC9700000 CHEMICAL NAME : Benzidine, N,N'-dibutyl-, dihydrochloride LAST UPDATED : 199212 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C20-H28-N2.2Cl-H MOLECULAR WEIGHT : 369.42 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * N,N'-Dibutylbenzidine dihydrochloride *** 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 : 250 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : BJPCAL British Journal of Pharmacology and Chemotherapy. (London, UK) V.1-33, 1946-68. For publisher information, see BJPCBM. Volume(issue)/page/year: 3,62,1948 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >2 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : BJPCAL British Journal of Pharmacology and Chemotherapy. (London, UK) V.1-33, 1946-68. For publisher information, see BJPCBM. Volume(issue)/page/year: 3,62,1948 *** END OF RECORD ***