*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : NI9452750 CHEMICAL NAME : 2,4-Imidazolidinedione, 3-(2-chlorophenyl)-5-((4-chlorophenyl)methylene)- CAS REGISTRY NUMBER : 97310-72-0 LAST UPDATED : 198712 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C16-H10-Cl2-N2-O2 MOLECULAR WEIGHT : 333.18 WISWESSER LINE NOTATION : T5MVNVYJ CR BG& EU1R DG COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 3-(2-Chlorophenyl)-5-((4-chlorophenyl)methylene)-2,4-imidazolidinedione *** 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 : 320 mg/kg TOXIC EFFECTS : Behavioral - altered sleep time (including change in righting reflex) Behavioral - changes in motor activity (specific assay) 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: 41,459,1984 *** END OF RECORD ***