*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : US5647780 CHEMICAL NAME : 3-Pyridinecarboxylic acid, 2-chloro-, 2-(3-(trifluoromethyl)phenyl)hydrazide CAS REGISTRY NUMBER : 34580-63-7 BEILSTEIN REFERENCE NO. : 0437973 LAST UPDATED : 199612 DATA ITEMS CITED : 4 MOLECULAR FORMULA : C13-H9-Cl-F3-N3-O MOLECULAR WEIGHT : 315.70 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * ITF 1021 *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >1 gm/kg TOXIC EFFECTS : Brain and Coverings - recordings from specific areas of CNS Behavioral - tremor Behavioral - muscle contraction or spasticity REFERENCE : BCFAAI Bollettino Chimico Farmaceutico. (Societa Editoriale Farmaceutica, Via Ausonio 12, 20123 Milan, Italy) V.33- 1894- Volume(issue)/page/year: 111,167,1972 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >1 gm/kg TOXIC EFFECTS : Brain and Coverings - recordings from specific areas of CNS Behavioral - tremor Behavioral - muscle contraction or spasticity REFERENCE : BCFAAI Bollettino Chimico Farmaceutico. (Societa Editoriale Farmaceutica, Via Ausonio 12, 20123 Milan, Italy) V.33- 1894- Volume(issue)/page/year: 111,167,1972 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >1 gm/kg TOXIC EFFECTS : Brain and Coverings - recordings from specific areas of CNS Behavioral - tremor Behavioral - muscle contraction or spasticity REFERENCE : BCFAAI Bollettino Chimico Farmaceutico. (Societa Editoriale Farmaceutica, Via Ausonio 12, 20123 Milan, Italy) V.33- 1894- Volume(issue)/page/year: 111,167,1972 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >1 gm/kg TOXIC EFFECTS : Brain and Coverings - recordings from specific areas of CNS Behavioral - tremor Behavioral - muscle contraction or spasticity REFERENCE : BCFAAI Bollettino Chimico Farmaceutico. (Societa Editoriale Farmaceutica, Via Ausonio 12, 20123 Milan, Italy) V.33- 1894- Volume(issue)/page/year: 111,167,1972 *** END OF RECORD ***