*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UQ5005000 CHEMICAL NAME : Pyrazole, 5-amino-3-(aminophenyl)-1-phenyl- LAST UPDATED : 198712 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C15-H14-N4 MOLECULAR WEIGHT : 250.33 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 5-Amino-3-(aminophenyl)-1-phenylpyrazole *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 360 mg/kg TOXIC EFFECTS : Peripheral Nerve and Sensation - spastic paralysis with or without sensory change Behavioral - somnolence (general depressed activity) REFERENCE : FATOAO Farmakologiya i Toksikologiya (Moscow). For English translation, see PHTXA6 and RPTOAN. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.2- 1939- Volume(issue)/page/year: 28,670,1965 *** END OF RECORD ***