*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : AR9975000 CHEMICAL NAME : 9(9aH)-acridinone, 1,2,3,4-tetrahydro-7-methoxy- CAS REGISTRY NUMBER : 73663-89-5 LAST UPDATED : 197901 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C14-H15-N-O2 MOLECULAR WEIGHT : 229.30 WISWESSER LINE NOTATION : T C666 BN IV HHT&&J LO1 SYNONYMS/TRADE NAMES : * 7-Methoxy-1,2,3,4-tetrahydro-9(9ah)-acridinone *** 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#00306 *** END OF RECORD ***