*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : SA8146500 CHEMICAL NAME : 2-Pentanone, 3-chloro-5-hydroxy-, acetate CAS REGISTRY NUMBER : 13051-49-5 BEILSTEIN REFERENCE NO. : 0971207 REFERENCE : 4-02-00-00299 (Beilstein Handbook Reference) LAST UPDATED : 199709 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C7-H11-Cl-O3 MOLECULAR WEIGHT : 178.63 SYNONYMS/TRADE NAMES : * 5-(Acetyloxy)-3-chloro-2-pentanone * 3-Chloro-5-hydroxy-2-pentanone acetate * 2-Pentanone, 5-(acetyloxy)-3-chloro- *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 2049 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Behavioral - excitement REFERENCE : TNICS* Toxicology of New Industrial Chemical Substances. English translation of TPKVAL. (USSR Academy of Medical Sciences, Meditsina, Moscow, USSR) Volume(issue)/page/year: 13,110,1973 *** END OF RECORD ***