*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : SZ8680000 CHEMICAL NAME : Phosphonic acid, isopropyl-, ethyl p-nitrophenyl ester CAS REGISTRY NUMBER : 13538-10-8 BEILSTEIN REFERENCE NO. : 2147697 REFERENCE : 4-06-00-01320 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H16-N-O5-P MOLECULAR WEIGHT : 273.25 WISWESSER LINE NOTATION : WNR DOPO&O2&Y1&1 COMPOUND DESCRIPTOR : Agricultural Chemical SYNONYMS/TRADE NAMES : * Ethyl p-nitrophenyl isopropylphosphonate *** 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 : 21 mg/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: 17,243,1969 *** END OF RECORD ***