*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : CQ4968000 CHEMICAL NAME : Barbituric acid, 5-ethyl-5-(2-hydroxy-2-methylbutyl)- CAS REGISTRY NUMBER : 7548-69-8 BEILSTEIN REFERENCE NO. : 0665789 REFERENCE : 5-25-03-00287 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H18-N2-O4 MOLECULAR WEIGHT : 242.31 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 5-Ethyl-5-(2-hydroxy-2-methylbutyl)barbituric acid *** 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 : 1313 mg/kg TOXIC EFFECTS : Behavioral - sleep Behavioral - somnolence (general depressed activity) REFERENCE : AITEAT Archivum Immunologiae et Therapiae Experimentalis. (Ars Polona, POB 1001, 00-068 Warsaw 1, Poland) V.10- 1962- Volume(issue)/page/year: 14,662,1966 *** END OF RECORD ***