*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : CQ4125000 CHEMICAL NAME : Barbituric acid, 1,3-dimethyl-5-(1-methylbutyl)- CAS REGISTRY NUMBER : 66941-07-9 BEILSTEIN REFERENCE NO. : 0209453 REFERENCE : 4-24-00-01930 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H18-N2-O3 MOLECULAR WEIGHT : 226.31 WISWESSER LINE NOTATION : T6VNVNV FHJ B1 D1 FY3&1 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1,3-Dimethyl-5-(1-methylbutyl)barbituric acid *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Unreported SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 450 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: 63,356,1941 *** END OF RECORD ***