*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : NK7985000 CHEMICAL NAME : 1H-Indazolin-3-one, 6-amino-, dihydrochloride CAS REGISTRY NUMBER : 55207-49-3 LAST UPDATED : 198909 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C7-H7-N3-O.2Cl-H MOLECULAR WEIGHT : 222.09 WISWESSER LINE NOTATION : T56 BMMV FU HUTJ HZ &GH 2 SYNONYMS/TRADE NAMES : * 6-Amino-3-indazolinone dihydrochloride *** 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#02726 *** END OF RECORD ***