*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DM5279000 CHEMICAL NAME : 2-Benzoxazolinone, 5-(trifluoromethyl)- CAS REGISTRY NUMBER : 14733-68-7 BEILSTEIN REFERENCE NO. : 1214407 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C8-H4-F3-N-O2 MOLECULAR WEIGHT : 203.13 WISWESSER LINE NOTATION : T56 BNVOJ HXFFF COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 5-(Trifluoromethyl)-2-benzoxazolinone *** 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 : 200 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 57,1763,1968 *** END OF RECORD ***