*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : XO1644000 CHEMICAL NAME : Thioxanthen-9-one, 4-methyl-1-(2-pyridylmethylamino)- CAS REGISTRY NUMBER : 73909-13-4 BEILSTEIN REFERENCE NO. : 0432495 REFERENCE : 5-22-09-00266 (Beilstein Handbook Reference) LAST UPDATED : 199707 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H16-N2-O-S MOLECULAR WEIGHT : 332.44 WISWESSER LINE NOTATION : T C666 BS IVJ D1 GM1- BT6NJ SYNONYMS/TRADE NAMES : * 1-(alpha-Methylpyridyl)amino-4-methylthioxanthenone * 9H-Thioxanthen-9-one, 4-methyl-1-((2-pyridinylmethyl)amino)- *** 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#01107 *** END OF RECORD ***