*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : GY4900000 CHEMICAL NAME : Cyclopentanone, 2-chloro- CAS REGISTRY NUMBER : 694-28-0 BEILSTEIN REFERENCE NO. : 1098899 REFERENCE : 4-07-00-00012 (Beilstein Handbook Reference) LAST UPDATED : 199701 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C5-H7-Cl-O MOLECULAR WEIGHT : 118.57 WISWESSER LINE NOTATION : L5VTJ BG SYNONYMS/TRADE NAMES : * alpha-Chlorocyclopentanone *** 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 : 310 mg/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold Behavioral - coma Behavioral - analgesia REFERENCE : COREAF Comptes Rendus Hebdomadaires des Seances, Academie des Sciences. (Paris, France) V.1-261, 1835-1965. For publisher information, see CRASEV. Volume(issue)/page/year: 254,2683,1962 *** STATUS IN U.S. *** EPA TSCA Section 8(b) CHEMICAL INVENTORY *** END OF RECORD ***