Basic information
2H-1-Benzopyran-4-carboxaldehyde, 3-(4-ethynylphenyl)-2-oxo- Structure

2H-1-Benzopyran-4-carboxaldehyde, 3-(4-ethynylphenyl)-2-oxo-

Chemical Properties

Boiling point 478.4±45.0 °C(Predicted)
Density  1.32±0.1 g/cm3(Predicted)

Preparation Products And Raw materials