*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TB1112000 CHEMICAL NAME : Phosphonothioic acid, methyl-, O-ethyl O-(p-(ethylsulfonyl)phenyl) ester CAS REGISTRY NUMBER : 3309-71-5 LAST UPDATED : 198309 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H17-O4-P-S2 MOLECULAR WEIGHT : 308.37 WISWESSER LINE NOTATION : WS2&R DOPS&1&O2 COMPOUND DESCRIPTOR : Agricultural Chemical SYNONYMS/TRADE NAMES : * Bayer 30750 * ENT 25,617 * O-Ethyl O-(4-(ethylsulfonyl)phenyl) methylphosphonothioate *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 2500 ug/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: 20,4,1966 *** END OF RECORD ***