*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : NY1515000 CHEMICAL NAME : Isovaleric acid, thio-, S-2,5-dimethyl-3-furyl ester CAS REGISTRY NUMBER : 55764-28-8 LAST UPDATED : 198609 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H16-O2-S MOLECULAR WEIGHT : 212.33 WISWESSER LINE NOTATION : T5OJ B1 CSV1Y1&1 E1 SYNONYMS/TRADE NAMES : * 2,5-Dimethyl-3-thioisovaleryl furan *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 625 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : DCTODJ Drug and Chemical Toxicology. (Marcel Dekker, 270 Madison Ave., New York, NY 10016) V.1- 1977/78- Volume(issue)/page/year: 3,249,1980 *** END OF RECORD ***