*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : RZ2474000 CHEMICAL NAME : 2,4-Pentadienoic acid, 2-cyano-5-phenyl-, ethyl ester CAS REGISTRY NUMBER : 24139-56-8 BEILSTEIN REFERENCE NO. : 2108937 REFERENCE : 1-09-00-00397 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C14-H13-N-O2 MOLECULAR WEIGHT : 227.28 WISWESSER LINE NOTATION : 2OVYCN&U2U1R SYNONYMS/TRADE NAMES : * 2-Cyano-5-phenyl-2,4-pentadienoic acid ethyl ester *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 32 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02882 *** END OF RECORD ***