*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : MT9125000 CHEMICAL NAME : Hydantoin, 5-benzylidene-2-thio- CAS REGISTRY NUMBER : 583-46-0 BEILSTEIN REFERENCE NO. : 0139866 REFERENCE : 5-24-08-00156 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C10-H8-N2-O-S MOLECULAR WEIGHT : 204.26 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 5-Benzylidene-2-thiohydantoin * 5-Benzylidene-2-thioguidanthion * 4-Imidazolidinone, 5-(phenylmethylene)-2-thioxo- *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 960 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FRZKAP Farmatsevtichnii Zhurnal (Kiev). (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.3- 1930- Volume(issue)/page/year: 17(1),36,1962 *** END OF RECORD ***