*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TB9313000 CHEMICAL NAME : Phosphoric acid, cyclic methylene-o-phenylene o-tolyl ester CAS REGISTRY NUMBER : 1222-87-3 BEILSTEIN REFERENCE NO. : 2538084 LAST UPDATED : 199612 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C14-H13-O4-P MOLECULAR WEIGHT : 276.24 SYNONYMS/TRADE NAMES : * 4H-1,3,2-Benzodioxaphosphorin, 2-(2-methylphenoxy)-, 2-oxide * 4H-1,3,2-Benzodioxaphosphorin, 2-(o-tolyloxy)-, 2-oxide * 2-(o-Cresyl)-4H-1,3,2-benzodioxaphoran-2-one * CBDP *** 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 : 183 mg/kg TOXIC EFFECTS : Gastrointestinal - hypermotility, diarrhea Skin and Appendages - hair Behavioral - muscle weakness REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 7,227,1965 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 107 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 42,207,1979 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Bird - chicken DOSE/DURATION : 30 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 12,73,1963 *** END OF RECORD ***