Basic information
10H-Pyrimido[1,2-a][1,8]naphthyridin-10-one, 4-hydroxy-2,3,8,9-tetramethyl- Structure

10H-Pyrimido[1,2-a][1,8]naphthyridin-10-one, 4-hydroxy-2,3,8,9-tetramethyl-

Chemical Properties

Melting point 214-216 °C(Solv: ethyl acetate (141-78-6))
Boiling point 565.8±60.0 °C(Predicted)
Density  1.34±0.1 g/cm3(Predicted)
pka 9.11±0.60(Predicted)

Preparation Products And Raw materials