*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : RP7700000 CHEMICAL NAME : 2,4-Oxazolidinedione, 5-butyl-5-methyl-, sodium deriv. CAS REGISTRY NUMBER : 64047-05-8 LAST UPDATED : 199712 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C8-H12-N-O3.Na MOLECULAR WEIGHT : 193.20 WISWESSER LINE NOTATION : T5OVMV EHJ E4 E1 &-NA- SYNONYMS/TRADE NAMES : * 5-Butyl-5-methyl-2,4-oxazolidinedione sodium deriv. *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 680 mg/kg TOXIC EFFECTS : Behavioral - general anesthetic REFERENCE : JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 73,45,1941 *** END OF RECORD ***