*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UQ6437200
CHEMICAL NAME           : 1H-Pyrazole-3-carboxylic acid, 5-phenyl-,
                          2-(1,2-dioxo-3-(triphenylphosphoranylidene)propyl)
                          hydrazide
CAS REGISTRY NUMBER     : 149990-87-4
LAST UPDATED            : 199409
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C31-H25-N4-O3-P
MOLECULAR WEIGHT        : 532.57
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Triphenylphosphoranylidenepyruvoyl hydrazide of  
   5-phenyl-3-pyrazolecarboxylic acid
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PCJOAU Pharmaceutical Chemistry Journal (English Translation).  Translation
   of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013)  No.1-
   1967-  Volume(issue)/page/year: 26,575,1992
 
TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PCJOAU Pharmaceutical Chemistry Journal (English Translation).  Translation
   of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013)  No.1-
   1967-  Volume(issue)/page/year: 26,575,1992
 
                            *** END OF RECORD ***