Betanidin(aq)
Formation Gibbs Energy
Estimated ΔfG'm -476.0 ± 21.6 [kJ/mol]    Enter custom concentration »
Estimated ΔfG'° -458.9 ± 21.6 [kJ/mol]
Estimated using Component Contribution (2013)
pH
Ionic strength [M]
General Properties
Formula C18H16N2O8
Common names Betanidin; 2,6-Pyridinedicarboxylic acid, 4-(2-(2-carboxy-2,3-dihydro-5,6-dihydroxy-1H-indol-1-yl)ethenyl)-2,3-dihydro-, (S-(R*,R))-; C08539
Molar Mass 388.09 [Da]
Structure
Links KEGG »
Species Formation Energies
Phase Net charge #Hydrogens Δf [kJ/mol] ΔfG'° [kJ/mol] Reference
aqueous -3 13 -954.8 -433.2 Component Contribution (2013)
aqueous -2 14 -1020.0 -454.8
aqueous -1 15 -1066.0 -458.4
aqueous 0 16 -1087.8 -439.0
aqueous 1 17 -1105.7 -417.0
aqueous 2 18 -1114.5 -387.1
aqueous 3 19 -1114.9 -350.0