*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DU1135200 CHEMICAL NAME : Biguanide, 1-tert-butyl-, monohydrochloride CAS REGISTRY NUMBER : 4762-17-8 LAST UPDATED : 199707 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C6-H16-N5.Cl-H MOLECULAR WEIGHT : 194.73 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1-tert-Butylbiguanide monohydrochloride * N-(1,1-Dimethylethyl)imidodicarbonimidic diamide monohydrochloride *** 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 : 295 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JAJAAA Journal of Antibiotics, Series A. (Tokyo, Japan) V.6-20, 1953-67. For publisher information, see JANTAJ. Volume(issue)/page/year: 18,196,1965 TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 750 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JACSAT Journal of the American Chemical Society. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1879- Volume(issue)/page/year: 81,3728,1959 *** END OF RECORD ***