*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TB1666000 CHEMICAL NAME : Phosphonothioic acid, methyl-, O-methyl O-(p-nitrophenyl) ester CAS REGISTRY NUMBER : 13074-12-9 BEILSTEIN REFERENCE NO. : 2283669 REFERENCE : 4-06-00-01325 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C8-H10-N-O4-P-S MOLECULAR WEIGHT : 247.22 COMPOUND DESCRIPTOR : Agricultural Chemical SYNONYMS/TRADE NAMES : * O-4-Nitrophenyl O-methyl methylphosphonothioate *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 3700 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1953- Volume(issue)/page/year: 15,235,1967 *** END OF RECORD ***