*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : NK7915000 CHEMICAL NAME : 1H-Indazole, 5,6-diamino- CAS REGISTRY NUMBER : 7404-68-4 BEILSTEIN REFERENCE NO. : 0005124 REFERENCE : 4-25-00-02968 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C7-H8-N4 MOLECULAR WEIGHT : 148.19 WISWESSER LINE NOTATION : T56 BM DNJ GZ HZ SYNONYMS/TRADE NAMES : * 5,6-Diaminoindazole *** 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 : 180 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#04852 *** END OF RECORD ***