*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DM3679150 CHEMICAL NAME : 4H-1,3-Benzoxazin-4-one, 2,3-dihydro-3-benzoyl-2-(4-methylphenyl)- CAS REGISTRY NUMBER : 114439-72-4 LAST UPDATED : 198909 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C22-H17-N-O3 MOLECULAR WEIGHT : 343.40 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 2,3-Dihydro-3-benzoyl-2-(4-methylphenyl)-4H-1,3-benzoxazin-4-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 : 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: 64,351,1987 *** END OF RECORD ***