*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : OO4406500 CHEMICAL NAME : Malononitrile, (1-phenylpropylidene)- CAS REGISTRY NUMBER : 10432-39-0 BEILSTEIN REFERENCE NO. : 1869389 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H10-N2 MOLECULAR WEIGHT : 182.24 WISWESSER LINE NOTATION : NCYCN&UY2&R SYNONYMS/TRADE NAMES : * alpha-Ethylbenzylidene malononitrile * (1-Phenylpropylidene)malononitrile *** 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#09361 *** END OF RECORD ***