*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TF3570000 CHEMICAL NAME : Phosphorothioic acid, O,O-diethyl S-methyl ester CAS REGISTRY NUMBER : 2404-05-9 BEILSTEIN REFERENCE NO. : 1704610 REFERENCE : 4-01-00-01348 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C5-H13-O3-P-S MOLECULAR WEIGHT : 184.21 WISWESSER LINE NOTATION : 2OPO&S1&O2 COMPOUND DESCRIPTOR : Agricultural Chemical SYNONYMS/TRADE NAMES : * O,O-Diethyl S-methyl 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 : 47100 ug/kg TOXIC EFFECTS : Gastrointestinal - hypermotility, diarrhea Blood - hemorrhage Nutritional and Gross Metabolic - weight loss or decreased weight gain 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: 30,126,1982 *** END OF RECORD ***