*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TF3510000 CHEMICAL NAME : Phosphorothioic acid, O,O-diethyl O-(2-methyl-m-dioxan-5-yl) ester LAST UPDATED : 198706 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C9-H19-O5-P-S MOLECULAR WEIGHT : 270.31 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * O,O-Diethyl O-(2-methyl-m-dioxan-5-yl) phosphate * Diethylthiophosphoric acid 1,3-ethylidene glycerin ester *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 33 mg/kg TOXIC EFFECTS : Behavioral - tremor Behavioral - ataxia Lungs, Thorax, or Respiration - dyspnea REFERENCE : PHTXA6 Pharmacology and Toxicology. English translation of FATOAO. (New York, NY) V.20-22, 1957-59. Discontinued. Volume(issue)/page/year: 22,361,1959 *** END OF RECORD ***