*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DT8046900 CHEMICAL NAME : Bicyclo(2.2.2)oct-5-ene-2,2,3,3-tetracarbonitrile CAS REGISTRY NUMBER : 1017-93-2 BEILSTEIN REFERENCE NO. : 2697839 REFERENCE : 4-09-00-03799 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H8-N4 MOLECULAR WEIGHT : 208.24 WISWESSER LINE NOTATION : L66 A B AUTJ DCN DCN ECN ECN *** 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#07694 *** END OF RECORD ***