5-Hydroxy-7-methoxy-2-(2,3,4,5-tetramethoxyphenyl)-4H-1-benzopyran-4-one
[CAS# 132923-24-1]

Identification

• Name: 5-Hydroxy-7-methoxy-2-(2,3,4,5-tetramethoxyphenyl)-4H-1-benzopyran-4-one
• Molecular Formula: C₂₀H₂₀O₈
• Molecular Weight: 388.37
• CAS Registry Number: 132923-24-1

Properties

• Solubility: Practically insoluble (0.028 g/L) (25 °C), Calc.^*
• Density: 1.304±0.06 g/cm³ (20 °C 760 Torr), Calc.^*
• Melting point: 124-125 °C^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2016 ACD/Labs)

^** El-Feraly, Farouk S.