*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : SP5640000 CHEMICAL NAME : Phenothiazine, 4-(trifluoromethyl)- CAS REGISTRY NUMBER : 343-21-5 BEILSTEIN REFERENCE NO. : 0239594 REFERENCE : 4-27-00-01359 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C13-H8-F3-N-S MOLECULAR WEIGHT : 267.28 WISWESSER LINE NOTATION : T C666 BM ISJ GXFFF SYNONYMS/TRADE NAMES : * 4-(Trifluoromethyl)phenothiazine *** 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#07453 *** END OF RECORD ***