*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : SZ6223000 CHEMICAL NAME : Phosphonamidic acid, N,P-diphenyl-, ethyl ester CAS REGISTRY NUMBER : 78133-05-8 BEILSTEIN REFERENCE NO. : 3531850 REFERENCE : 4-16-00-01074 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C14-H16-N-O2-P MOLECULAR WEIGHT : 261.28 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Benzene ethyl anilidophosphonate * N,P-Diphenyl-phosphonamidic acid ethyl ester *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 2 gm/kg TOXIC EFFECTS : Behavioral - excitement Behavioral - muscle contraction or spasticity Gastrointestinal - other changes REFERENCE : JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 42,495,1953 *** END OF RECORD ***