*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : NJ0748600 CHEMICAL NAME : 4-Imidazolidinone, 3-methyl-5-((4-methylphenyl)methylene)-2-selenoxo- CAS REGISTRY NUMBER : 79851-70-0 BEILSTEIN REFERENCE NO. : 5945051 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H12-N2-O-Se MOLECULAR WEIGHT : 279.22 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 3-Methyl-5-((4-methylphenyl)methylene)-2-selenoxo-4-imidazolidinone *** 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 : 630 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : APPHAX Acta Poloniae Pharmaceutica. For English translation, see APPFAR. (Ars Polona, POB 1001, 00-680 Warsaw 1, Poland) V.1- 1937- Volume(issue)/page/year: 40,517,1983 *** END OF RECORD ***