*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : AB1024500 CHEMICAL NAME : Acenaphthenedione CAS REGISTRY NUMBER : 82-86-0 BEILSTEIN REFERENCE NO. : 0879172 REFERENCE : 4-07-00-02498 (Beilstein Handbook Reference) LAST UPDATED : 199709 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C12-H6-O2 MOLECULAR WEIGHT : 182.18 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1,2-Acenaphthenedione * Acenaphthenequinone * 1,2-Acenaphthenequinone * Acenaphthoquinone * 1,2-Acenaphthylenedione * Acenaphthylenequinone * Acenaphthylene-1,2-quinone *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Unreported SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 728 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) REFERENCE : RPTOAN Russian Pharmacology and Toxicology (English Translation). Translation of FATOAO. (Euromed Pub., 33, Woodlands Rd., Surbiton, Surrey, UK) V.30- 1967- Volume(issue)/page/year: 41,146,1978 *** STATUS IN U.S. *** EPA TSCA Section 8(b) CHEMICAL INVENTORY *** END OF RECORD ***