*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TF7850000 CHEMICAL NAME : Phosphorothioic acid, O,O-dimethyl ester, O-ester with 3-(hydroxymethyl)-1,2,3- benzotriazin-4(3H)-one CAS REGISTRY NUMBER : 24736-01-4 LAST UPDATED : 199012 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H16-N3-O4-P-S MOLECULAR WEIGHT : 329.34 WISWESSER LINE NOTATION : T66 BNNNVJ D1OPS&O2&O2 COMPOUND DESCRIPTOR : Agricultural Chemical SYNONYMS/TRADE NAMES : * BAY 25660 * Bayer 25660 * O,O-Diethyl S-((4-oxo-1,2,3-benzotriazin-3(4H)-yl)methyl) phosphorothioate * ENT 25,611 *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 50 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ARSIM* Agricultural Research Service, USDA Information Memorandum. (Beltsville, MD 20705) Volume(issue)/page/year: 20,3,1966 *** END OF RECORD ***