*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DM3844800 CHEMICAL NAME : 4H-1,3-Benzoxazin-4-one, 2,3-dihydro-3-(4-(trifluoromethylbenzoyl)-2-(4-(trifl uoromethyl) phenyl)- CAS REGISTRY NUMBER : 103952-87-0 LAST UPDATED : 199312 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C23-H13-F6-N-O3 MOLECULAR WEIGHT : 465.37 COMPOUND DESCRIPTOR : Drug *** 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 : >681 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JICSAH Journal of the Indian Chemical Society. (Indian Chemical Soc., 92, Acharya Prafulla Chandra Rd., Calcutta 700009, India) V.5- 1928- Volume(issue)/page/year: 62,231,1985 *** END OF RECORD ***