*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : AI8590000 CHEMICAL NAME : Acetic acid, 2-mesityl-2-(triisobutylsiloxy)-, ethyl ester CAS REGISTRY NUMBER : 85905-86-8 BEILSTEIN REFERENCE NO. : 5614752 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C25-H44-O3-Si MOLECULAR WEIGHT : 420.78 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Benzeneacetic acid, 2,4,6-trimethyl-alpha-((tris(2-methylpropyl)silyl)oxy)-, ethyl ester * 2-Mesityl-2-(triisobutylsiloxy)acetic acid ethyl ester *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 2500 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: 46,188,1983 *** END OF RECORD ***