*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UQ6907000
CHEMICAL NAME           : 1H-Pyrazole, 1,5-diphenyl-4-(phenylazo)-
CAS REGISTRY NUMBER     : 40640-30-0
BEILSTEIN REFERENCE NO. : 0283101
REFERENCE               : 5-25-18-00140 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C21-H16-N4
MOLECULAR WEIGHT        : 324.41
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 1,5-Diphenyl-4-(phenylazo)-1H-pyrazole
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 320 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JPMSAE Journal of Pharmaceutical Sciences.  (American Pharmaceutical Assoc.,
   2215 Constitution Ave., NW, Washington, DC 20037)  V.50-    1961-
   Volume(issue)/page/year: 62,494,1973
 
                            *** END OF RECORD ***