*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DJ2270494 CHEMICAL NAME : 3H-2-Benzopyran-7-carboxylic acid, 4,6-dihydro-3,5-dimethyl-8-hydroxy-6-oxo-4- (trifluoromethyl)- CAS REGISTRY NUMBER : 142689-11-0 LAST UPDATED : 199506 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C13-H11-F3-O5 MOLECULAR WEIGHT : 304.24 COMPOUND DESCRIPTOR : Drug *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >8 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JKXXAF Japanese Kokai Tokyo Koho Patents. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #92-69337 *** END OF RECORD ***