*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TF8400000 CHEMICAL NAME : Phosphorothioic acid, O,O-dimethyl S-ethyl ester CAS REGISTRY NUMBER : 6389-81-7 BEILSTEIN REFERENCE NO. : 1704265 REFERENCE : 4-01-00-01400 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C4-H11-O3-P-S MOLECULAR WEIGHT : 170.18 WISWESSER LINE NOTATION : 2SPO&O1&O1 COMPOUND DESCRIPTOR : Agricultural Chemical SYNONYMS/TRADE NAMES : * O,O-Dimethyl S-ethyl phosphorothioate *** 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 : 13800 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PHTOEH Pharmacology and Toxicology (Copenhagen). (Munksgaard International Pub., POB 2148, DK-1016 Copenhagen K, Denmark) V.60- 1987- Volume(issue)/page/year: 66,367,1990 *** END OF RECORD ***