4H-1-Benzopyran-4-one, 3-(2,2-dimethyl-2H-1-benzopyran-6-yl)-7-hydroxy-

CAS Registry Number: 53947-92-5

Molecular Formula: C20 H16 O4

Molecular Weight: 320.34

Melting Point (Experimental)(Value): 238-239 °C | Condition: Solv: acetone (67-64-1); hexane (110-54-3)

Boiling Point (Predicted)(Value):527.4±50.0 °C |

Density (Predicted)(Value): 1.295±0.06 g/cm3 | Condition: Temp: 20 °C

pKa (Predicted)(Value):6.98±0.20 | Condition: Most Acidic Temp: 25 °C