*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : MU1998000 CHEMICAL NAME : Hydantoin, 5,5'-ethylenebis(3-phenyl- CAS REGISTRY NUMBER : 22131-37-9 LAST UPDATED : 199112 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H18-N4-O4 MOLECULAR WEIGHT : 378.42 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 5,5'-Ethylenebis(3-phenylhydantoin) *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >2500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : DPHFAK Dissertationes Pharmaceuticae et Pharmacologicae. (Warsaw, Poland) V.18-24, 1966-72. For publisher information, see PJPPAA. Volume(issue)/page/year: 21,113,1969 *** END OF RECORD ***