Basic

CAS No.	16858-30-3
Product Name	3-ethyl-5-phenyl-4H-pyrazol-4-one 1,2-dioxide
Molecular Formula	C11H10N2O3
Molecular Weight	218.2087

Physical property

Density	1.3g/cm3
Boiling point	398.3°C at 760 mmHg
Flash point	200.3°C
Refractive index	1.62