*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UQ6391800 CHEMICAL NAME : 3-Pyrazolecarboxylic acid, 4-amino-1-methyl-5-phenyl- CAS REGISTRY NUMBER : 91857-82-8 LAST UPDATED : 199806 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H11-N3-O2 MOLECULAR WEIGHT : 217.25 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 4-Amino-1-methyl-5-phenyl-3-pyrazolecarboxylic acid * 1H-Pyrazole-3-carboxylic acid, 4-amino-1-methyl-5-phenyl- *** 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 : 1 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 39,618,1984 *** END OF RECORD ***