1-Hydroxy-2,3,5-trimethoxy-9H-xanthen-9-one
[CAS# 22804-49-5]

Identification

• Classification: Natural product >> Xanthone
• Name: 1-Hydroxy-2,3,5-trimethoxy-9H-xanthen-9-one
• Synonyms: Tovopyrifolin C 3,5-di-O-methyl ether
• Molecular Formula: C₁₆H₁₄O₆
• Molecular Weight: 302.28
• CAS Registry Number: 22804-49-5

Properties

• Solubility: Insoluble (5.4E^-4 g/L) (25 °C), Calc.^*
• Density: 1.349±0.06 g/cm³ (20 °C 760 Torr), Calc.^*
• Melting point: 184-186 °C^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2014 ACD/Labs)

^** Dhasmana, H.