Identification Chemical Properties

6528-22-9

Name 1,3-diphenyl-1H-pyrazole-4,5-dione 4-[(4-methylphenyl)hydrazone]
CAS 6528-22-9
Molecular Formula C22H18N4O
MDL Number MFCD01078909
Molecular Weight 354.4
MOL File 6528-22-9.mol

Chemical Properties

Melting point  185-186 °C
Boiling point  499.5±38.0 °C(Predicted)
density  1.20±0.1 g/cm3(Predicted)
pka -1.50±0.40(Predicted)