*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : XZ5483130 CHEMICAL NAME : 3H-1,2,4-Triazol-3-one, 2,4-dihydro-4-ethyl-2-methyl-5-phenyl- CAS REGISTRY NUMBER : 947-85-3 BEILSTEIN REFERENCE NO. : 0615193 REFERENCE : 5-26-04-00315 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H13-N3-O MOLECULAR WEIGHT : 203.27 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 2,4-Dihydro-4-ethyl-2-methyl-5-phenyl-3H-1,2,4-triazol-3-one *** 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 : 400 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 33,2772,1990 *** END OF RECORD ***