*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TE7875000 CHEMICAL NAME : Phosphorothioic acid, O-(2-chloro-4-nitrophenyl) O,O-dimethyl ester CAS REGISTRY NUMBER : 2463-84-5 BEILSTEIN REFERENCE NO. : 1998406 REFERENCE : 4-06-00-01355 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 7 MOLECULAR FORMULA : C8-H9-Cl-N-O5-P-S MOLECULAR WEIGHT : 297.66 WISWESSER LINE NOTATION : WNR CG DOPS&O1&O1 COMPOUND DESCRIPTOR : Agricultural Chemical SYNONYMS/TRADE NAMES : * AC 4124 * American cyanamid 4,124 * BAY 14981 * Captec * O-(4-Chloor-3-nitro-fenyl)-O,O-dimethylmonothiofosfaat * O-(4-Chlor-3-nitro-phenyl)-O,O-dimethyl-monothiophosphat * O-(4-Cloro-3-nitro-fenil)-O,O-dimetil-monotiofosfato * 2-Chloro-4-nitrophenyl dimethyl phosphorothioate * O-(2-Chloro-4-nitrophenyl) O,O-dimethyl phosphorothioate * Dicaptan * Dicapthon * O,O-Dimethyl O-2-chloro-4-nitrophenyl phosphorothioate * O,O-Dimethyl-O-(2-chloro-4-nitrophenyl)thionophosphate * Dimethyl 2-chloronitrophenyl thiophosphate * ENT 17,035 * Experimental insecticide 4124 * Insecticide ACC 4124 * Isochloorthion * Isochlorthion * Isomeric chlorthion * p-Nitro-o-chlorophenyl dimethyl thionophosphate * OMS-214 * Phenol, 2-chloro-4-nitro-, O-ester with O,O-dimethyl phosphorothioate * Thiophosphate de O,O-dimethyle et de O-4-chloro-3-nitrophenyle *** 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 : 284 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: 61,743,1968 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 790 mg/kg TOXIC EFFECTS : Behavioral - tremor Behavioral - convulsions or effect on seizure threshold Behavioral - excitement REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 2,88,1960 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 331 mg/kg TOXIC EFFECTS : Sense Organs and Special Senses (Eye) - lacrimation Behavioral - muscle contraction or spasticity Gastrointestinal - changes in structure or function of salivary glands REFERENCE : ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 41,111,1978 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 65 mg/kg TOXIC EFFECTS : Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase REFERENCE : JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1953- Volume(issue)/page/year: 11,91,1963 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - guinea pig DOSE/DURATION : >2 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : WRPCA2 World Review of Pest Control. (London, UK) V.1-10, 1962-71. Discontinued. Volume(issue)/page/year: 3,28,1964 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Bird - wild bird species DOSE/DURATION : 15 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JTCEEM Journal de Toxicologie Clinique et Experimentale. (SPPIF, B.P.22, F-41353 Vineuil, France) V.5- 1985- Volume(issue)/page/year: 6(3),175,1986 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** END OF RECORD ***