*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : GY7290000 CHEMICAL NAME : 2-Cyclopenten-1-one, 2-hexyl- CAS REGISTRY NUMBER : 95-41-0 BEILSTEIN REFERENCE NO. : 1931570 REFERENCE : 4-07-00-00230 (Beilstein Handbook Reference) LAST UPDATED : 199701 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C11-H18-O MOLECULAR WEIGHT : 166.29 WISWESSER LINE NOTATION : L5V BUTJ B6 COMPOUND DESCRIPTOR : Primary Irritant SYNONYMS/TRADE NAMES : * Dihydro-isojasmone * 2-n-Hexyl-2-cyclopenten-1-one *** HEALTH HAZARD DATA *** ** SKIN/EYE IRRITATION DATA ** TYPE OF TEST : Standard Draize test ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 500 mg/24H REACTION SEVERITY : Moderate REFERENCE : FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 16,713,1978 ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 320 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00920 *** STATUS IN U.S. *** EPA TSCA Section 8(b) CHEMICAL INVENTORY *** END OF RECORD ***