*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TG4300000 CHEMICAL NAME : Phosphorothioic acid, O,O,O-tri-o-tolyl ester CAS REGISTRY NUMBER : 631-45-8 BEILSTEIN REFERENCE NO. : 2170893 REFERENCE : 4-06-00-01980 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C21-H21-O3-P-S MOLECULAR WEIGHT : 384.45 SYNONYMS/TRADE NAMES : * Phosphorothioic acid, O,O,O-tris(2-methylphenyl) ester * o-Tolyl phosphorothioate * Tri-o-cresyl phosphorothioate * Tri-o-cresyl phosphorothionate * Tri-o-cresyl thiophosphate * Tri-o-tolyl phosphorothioate *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 7200 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 2,495,1960 *** END OF RECORD ***