*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : MT8050000 CHEMICAL NAME : Hydantoic acid, 1-phenyl-alpha-thio- CAS REGISTRY NUMBER : 2215-20-5 BEILSTEIN REFERENCE NO. : 2807195 REFERENCE : 0-12-00-00405 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C9-H10-N2-O2-S MOLECULAR WEIGHT : 210.27 WISWESSER LINE NOTATION : T5NYMV EHJ AR& BUS SYNONYMS/TRADE NAMES : * 1-Phenyl-alpha-thiohydantoic acid * USAF EK-734A *** 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 : 200 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689 *** END OF RECORD ***