2,3-Dihydro-2-(4-hydroxyphenyl)-5,6,7,8-tetramethoxy-4H-1-benzopyran-4-one(aq)
Formation Gibbs Energy
Estimated ΔfG'm -265.7 ± 28.5 [kJ/mol]    Enter custom concentration »
Estimated ΔfG'° -248.5 ± 28.5 [kJ/mol]
Estimated using Component Contribution (2013)
pH
Ionic strength [M]
General Properties
Formula C19H20O7
Common names 2,3-Dihydro-2-(4-hydroxyphenyl)-5,6,7,8-tetramethoxy-4H-1-benzopyran-4-one; C14940
Molar Mass 360.12 [Da]
Structure
Links KEGG »
Species Formation Energies
Phase Net charge #Hydrogens Δf [kJ/mol] ΔfG'° [kJ/mol] Reference
aqueous -1 19 -1005.4 -235.7 Component Contribution (2013)
aqueous 0 20 -1059.5 -248.5