*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : GQ6550000 CHEMICAL NAME : Crotonophenone, 4'-fluoro-4,4,4-trifluoro-3-(trifluoromethyl)- CAS REGISTRY NUMBER : 35444-02-1 BEILSTEIN REFERENCE NO. : 2147258 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H5-F7-O MOLECULAR WEIGHT : 286.16 WISWESSER LINE NOTATION : FXFFYU1VR DF&XFFF SYNONYMS/TRADE NAMES : * 1-(p-Fluorophenyl)-4,4,4-trifluoro-3-trifluoromethyl-2-buten-1-one * 4'-Fluoro-4,4,4-trifluoro-3-trifluoromethylcrotonophenone *** 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#08667 *** END OF RECORD ***