*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : CQ4097500 CHEMICAL NAME : Barbituric acid, 1,3-dimethyl-5-isopentyl- CAS REGISTRY NUMBER : 66941-04-6 BEILSTEIN REFERENCE NO. : 0212017 REFERENCE : 4-24-00-01931 (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 F2Y1&1 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1,3-Dimethyl-5-isopentylbarbituric 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 : 525 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 ***