| 
| 
| CAS number | 89-25-8 |
| Molecular formula | C10H10N2O |
| Product name | 89-25-8, 5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one |
| Molecular Structure |  |
Melting point 126-128 °C(lit.)
Boiling point 287 °C265 mm Hg(lit.)
density 1,12 g/cm3
vapor pressure 0.016Pa at 20℃
refractive index 1.6300 (estimate)
Fp 191°C/17mm
storage temp. 2-8°C
solubility 3.30g/l
