*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TF7180000 CHEMICAL NAME : Phosphorothioic acid, O,O-dimethyl ester, O-ester with 4-hydroxy-m-anisonitrile CAS REGISTRY NUMBER : 3581-11-1 BEILSTEIN REFERENCE NO. : 1990048 LAST UPDATED : 199612 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C10-H12-N-O4-P-S MOLECULAR WEIGHT : 273.26 WISWESSER LINE NOTATION : NCR CO1 DOPS&O1&O1 COMPOUND DESCRIPTOR : Agricultural Chemical SYNONYMS/TRADE NAMES : * B 11163 * O-(4-Cyano-2-methoxyphenyl) O,O-dimethyl phosphorothioate * O,O-Dimethyl phosphorothioate, O-ester with 4-hydroxy-m-anisonitrile * ENT 27,230 * Phosphorothioic acid, O-(4-cyano-2-methoxyphenyl) O,O-dimethyl ester * Phosphorothioic acid, O,O-dimethyl O-(4-cyano-2-methoxyphenyl) ester * Phosphorothioic acid, O,O-dimethyl ester, O-ester with vanillonitrile * Stauffer B-11163 * TP540 *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 2710 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ARSIM* Agricultural Research Service, USDA Information Memorandum. (Beltsville, MD 20705) Volume(issue)/page/year: 20,21,1966 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 4200 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TDKNAF Takeda Kenkyusho Nempo. Annual Report of the Takeda Research Laboratories. (Osaka, Japan) V.1-28, 1936-69. For publisher information, see TAKHAA. Volume(issue)/page/year: 24,221,1965 TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - guinea pig DOSE/DURATION : 100 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JEENAI Journal of Economic Entomology. (Entomological Soc. of America, 4603 Calvert Rd., College Park, MD 20740) V.1- 1908- Volume(issue)/page/year: 61,1261,1968 *** END OF RECORD ***