*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TC5425000 CHEMICAL NAME : Phosphoric acid, dimethyl 2,4,5-trichlorophenyl ester CAS REGISTRY NUMBER : 3983-45-7 BEILSTEIN REFERENCE NO. : 1987935 REFERENCE : 4-06-00-00993 (Beilstein Handbook Reference) LAST UPDATED : 199712 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C8-H8-Cl3-O4-P MOLECULAR WEIGHT : 305.48 WISWESSER LINE NOTATION : GR BG DG EOPO&O1&O1 SYNONYMS/TRADE NAMES : * Dowco 101 * Fenchlorphos-oxon * Ronnel oxon * Ronnel oxygen analog * Ronnoxon * Ronoxon *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Bird - wild bird species DOSE/DURATION : 18 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 21,315,1972 *** END OF RECORD ***