*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : MU4030000 CHEMICAL NAME : Hydantoin, 5-phenyl-5-(trifluoromethyl)- CAS REGISTRY NUMBER : 783-61-9 BEILSTEIN REFERENCE NO. : 0802979 REFERENCE : 5-24-08-00067 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C10-H7-F3-N2-O2 MOLECULAR WEIGHT : 244.19 SYNONYMS/TRADE NAMES : * 5-Phenyl-5-(trifluoromethyl)hydantoin *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1 gm/kg TOXIC EFFECTS : Behavioral - changes in motor activity (specific assay) Lungs, Thorax, or Respiration - dyspnea Nutritional and Gross Metabolic - body temperature decrease REFERENCE : JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 50,800,1961 *** END OF RECORD ***