*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : XF8240000 CHEMICAL NAME : Tetrazolo(1,5-a)pyridine, 5,6,7,8-tetrahydro- CAS REGISTRY NUMBER : 7465-48-7 BEILSTEIN REFERENCE NO. : 0130526 REFERENCE : 4-26-00-01711 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C5-H8-N4 MOLECULAR WEIGHT : 124.17 WISWESSER LINE NOTATION : T56 ANNNN&TJ SYNONYMS/TRADE NAMES : * Tetramethylenetetrazole * 5,6,7,8-Tetrahydrotetrazolo(1,5-a)pyridine *** 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#00327 *** END OF RECORD ***