*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : SA9090000 CHEMICAL NAME : 2-Pentanone, 5-hydroxy-, acetate CAS REGISTRY NUMBER : 5185-97-7 BEILSTEIN REFERENCE NO. : 1756217 REFERENCE : 4-02-00-00299 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C7-H12-O3 MOLECULAR WEIGHT : 144.19 WISWESSER LINE NOTATION : 1VO3V1 SYNONYMS/TRADE NAMES : * Acetopropyl acetate * 5-(Acetyloxy)-2-pentanone * gamma-Acetylpropyl acetate * 3-Acetylpropyl acetate * 5-Hydroxy-2-pentanone acetate * 4-Ketovaleryl acetate * 4-Oxopentyl acetate * 2-Pentanone, 5-(acetyloxy)- *** 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 : 6080 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 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 5 mg/m3 JAN 1993 *** END OF RECORD ***