*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : SL0536000 CHEMICAL NAME : Phenol, 4,5-dichloro-2-(2,4,5-trichlorophenoxy)- CAS REGISTRY NUMBER : 61639-90-5 BEILSTEIN REFERENCE NO. : 2476486 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H5-Cl5-O2 MOLECULAR WEIGHT : 358.42 SYNONYMS/TRADE NAMES : * 4,5-Dichloro-2-(2,4,5-trichlorophenoxy)phenol *** 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 : 142 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Behavioral - irritability REFERENCE : JTEHD6 Journal of Toxicology and Environmental Health. (Hemisphere Pub., 1025 Vermont Ave., NW, Washington, DC 20005) V.1- 1975/76- Volume(issue)/page/year: 12,245,1983 *** END OF RECORD ***