*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : EK7739000 CHEMICAL NAME : Butanoic acid, 4-(((5-chloro-2-hydroxy-3-methylphenyl)(4-chloropheny l)methylene)amino)-3- methyl-, methyl ester CAS REGISTRY NUMBER : 104775-08-8 LAST UPDATED : 199703 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H21-Cl2-N-O3 MOLECULAR WEIGHT : 394.32 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 : 300 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FRXXBL French Demande Patent Document. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #2570695 *** END OF RECORD ***