*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DG8576016 CHEMICAL NAME : Benzoic acid, 5-(((2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyraz ol-4-yl)imino)methyl) -2- hydroxy-, monosodium salt CAS REGISTRY NUMBER : 66913-45-9 LAST UPDATED : 199106 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C19-H16-N3-O4.Na MOLECULAR WEIGHT : 373.37 COMPOUND DESCRIPTOR : Drug *** 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 : >5 gm/kg TOXIC EFFECTS : Behavioral - analgesia REFERENCE : APFRAD Annales Pharmaceutiques Francaises. (SPPIF, B.P.22, F-41353 Vineuil, France) V.1- 1943- Volume(issue)/page/year: 35,489,1977 *** END OF RECORD ***