*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : EM9257000 CHEMICAL NAME : 2(or 3)-Butenoic acid, 3-methyl-4-phenyl- CAS REGISTRY NUMBER : 6052-53-5 LAST UPDATED : 198303 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C11-H12-O2 MOLECULAR WEIGHT : 176.23 WISWESSER LINE NOTATION : QV1Y1&U1R &QV1UY1&1R COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * beta-Benzalbutyrate * beta-Benzalbutyric acid * beta-Benzylidenebutyric acid * 3-Methyl-4-phenyl-2(or 3)-butenoic acid * 3-Methyl-4-phenyl-3-butenoic acid *** 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 : 56 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#08423 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Unreported SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 520 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 16,23,1961 *** END OF RECORD ***