*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : RQ5810000 CHEMICAL NAME : 4-Oxazolin-2-one, 4-(2-naphthyl)- CAS REGISTRY NUMBER : 34375-83-2 BEILSTEIN REFERENCE NO. : 1213440 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C13-H9-N-O2 MOLECULAR WEIGHT : 211.23 WISWESSER LINE NOTATION : L66J C- ET5MVOJ COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 4-(2-Naphthyl)-4-oxazolin-2-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 : 750 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: 15,39,1972 *** END OF RECORD ***