*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UQ8959700
CHEMICAL NAME           : 2-Pyrazoline-3-carboxylic acid, 1,5-diphenyl-, sodium
                          salt
LAST UPDATED            : 198910
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C16-H13-N2-O2.Na
MOLECULAR WEIGHT        : 288.30
WISWESSER LINE NOTATION : T5NN BUTJ AR& CVQ ER &-NA-
SYNONYMS/TRADE NAMES :
   * 1,5-Diphenylpyrazoline-3-carboxylic acid sodium salt
 
                       *** 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           : 500 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - convulsions or effect on seizure threshold
   Lungs, Thorax, or Respiration - chronic pulmonary edema
REFERENCE :
   JPETAB Journal of Pharmacology and Experimental Therapeutics.  (Williams &
   Wilkins Co., 428 E. Preston St., Baltimore, MD 21202)  V.1-    1909/10-
   Volume(issue)/page/year: 69,324,1940
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 320 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - food intake (animal)
   Nutritional and Gross Metabolic - body temperature decrease
REFERENCE :
   JPETAB Journal of Pharmacology and Experimental Therapeutics.  (Williams &
   Wilkins Co., 428 E. Preston St., Baltimore, MD 21202)  V.1-    1909/10-
   Volume(issue)/page/year: 69,324,1940
 
                            *** END OF RECORD ***