*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : HM2950050 CHEMICAL NAME : 1,3-Diazaspiro(4.4)nonane-2-thione, 1-methyl- CAS REGISTRY NUMBER : 111964-38-6 LAST UPDATED : 198909 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C8-H14-N2-S MOLECULAR WEIGHT : 170.30 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1-Methyl-1,3-diazaspiro(4.4)nonane-2-thione * 1-Metylo-5,5-tetrametylenoimidazolidyno-2-tion * TT-63-83 *** 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 : 100 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) 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: 43,180,1986 *** END OF RECORD ***