*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : OO4408100 CHEMICAL NAME : Malononitrile, (piperidinomethylene)- CAS REGISTRY NUMBER : 73541-92-1 BEILSTEIN REFERENCE NO. : 1566140 REFERENCE : 5-20-03-00100 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C9-H11-N3 MOLECULAR WEIGHT : 161.23 WISWESSER LINE NOTATION : T6NTJ A1UYCN&CN SYNONYMS/TRADE NAMES : * Piperidine-1-methylenemalononitrile *** 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 : 5600 ug/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#09210 *** END OF RECORD ***