*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TA9030000 CHEMICAL NAME : Phosphonothioic acid, (chloromethyl)-, O-ethyl ester, O-ester with 4-hydroxy-m-anisonitrile CAS REGISTRY NUMBER : 4081-32-7 BEILSTEIN REFERENCE NO. : 3063169 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H13-Cl-N-O3-P-S MOLECULAR WEIGHT : 305.73 WISWESSER LINE NOTATION : NCR CO1 DOPS&O2&1G COMPOUND DESCRIPTOR : Agricultural Chemical SYNONYMS/TRADE NAMES : * B-11110 * O-(4-Cyano-2-methoxyphenyl) O-ethyl(chloromethyl)phosphonothioate * ENT 27,227 * Stauffer B-11110 *** 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 : 71 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: 20,21,1966 *** END OF RECORD ***