*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : AH8760000 CHEMICAL NAME : Acetic acid, (5-(4-fluorophenyl)-3-oxo-2(3H)-furanylidene)-, methyl ester CAS REGISTRY NUMBER : 139266-39-0 BEILSTEIN REFERENCE NO. : 5435735 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C13-H9-F-O4 MOLECULAR WEIGHT : 248.22 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Methyl (5-(4-fluorophenyl)-3-oxo-2(3H)-furanylidene)acetate *** 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 : >600 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 25,891,1991 *** END OF RECORD ***