*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : NQ4552000 CHEMICAL NAME : Isobutyric acid, alpha-(p-chlorophenoxy)-, compd. with 2-aminoethanethiol (1:1) CAS REGISTRY NUMBER : 24159-09-9 LAST UPDATED : 199012 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H16-N-O3-S MOLECULAR WEIGHT : 254.35 WISWESSER LINE NOTATION : QVX1&1&OR DG &Z2SH COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Acetic acid, (p-chlorophenoxy)dimethyl-, compd. with 2-aminoethanethiol * alpha-(p-Chlorophenoxy)isobutyric acid, (2-mercaptoethylamino) ester *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 576 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : RPTOAN Russian Pharmacology and Toxicology (English Translation). Translation of FATOAO. (Euromed Pub., 33, Woodlands Rd., Surbiton, Surrey, UK) V.30- 1967- Volume(issue)/page/year: 33,150,1970 *** END OF RECORD ***