Basic information
1,2,3,4,7-Pentahydroxy-9H-xanthen-9-one Structure

1,2,3,4,7-Pentahydroxy-9H-xanthen-9-one

Chemical Properties

Melting point >350 °C (decomp)
Boiling point 600.3±55.0 °C(Predicted)
Density  1.894±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(Predicted)
pka 6.92±0.20(Predicted)

Preparation Products And Raw materials