Basic information Safety Related Supplier
3,4-Dihydro-5-hydroxy-2,2,8-trimethyl-2H,10H-benzo[1,2-b:3,4-b']dipyran-10-one Structure

3,4-Dihydro-5-hydroxy-2,2,8-trimethyl-2H,10H-benzo[1,2-b:3,4-b']dipyran-10-one

Chemical Properties

Melting point 303-304 °C (decomp)
Boiling point 435.4±45.0 °C(Predicted)
Density  1.240±0.06 g/cm3(Predicted)
pka 7.24±0.60(Predicted)