*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : GO7077500 CHEMICAL NAME : o-Cresol, 4-tert-butyl-alpha-(p-chlorophenyl)- CAS REGISTRY NUMBER : 20121-09-9 LAST UPDATED : 199606 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C17-H19-Cl-O MOLECULAR WEIGHT : 274.81 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 4-tert-Butyl-alpha-(p-chlorophenyl)-o-cresol * 2-(4'-Chlorobenzyl)-4-t-butylphenol *** 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 : 1900 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #3984482 *** END OF RECORD ***