*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DH4010430 CHEMICAL NAME : Benzoic acid, p-((3-methyl-5-oxo-1-phenyl-2-pyrazolin-4-yl)azo)- CAS REGISTRY NUMBER : 30926-22-8 BEILSTEIN REFERENCE NO. : 0895994 LAST UPDATED : 199701 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C17-H14-N4-O3 MOLECULAR WEIGHT : 322.35 WISWESSER LINE NOTATION : T5NNV DHJ BR& DNUNR DVQ& E1 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * p-((3-Methyl-5-oxo-1-phenyl-2-pyrazolin-4-yl)azo)benzoic acid *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Unreported SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 416 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JDGRAX Journal of Drug Research. (National Organization for Drug Research and Control, POB 29, Cairo, Egypt) V.2- 1969- Volume(issue)/page/year: 7(3),1,1975 *** STATUS IN U.S. *** EPA TSCA Section 8(b) CHEMICAL INVENTORY *** END OF RECORD ***