Carmine(aq)
Formation Gibbs Energy
Estimated ΔfG'm -1165.0 ± 34.7 [kJ/mol]    Enter custom concentration »
Estimated ΔfG'° -1147.8 ± 34.7 [kJ/mol]
Estimated using Component Contribution (2013)
pH
Ionic strength [M]
General Properties
Formula C22H20O13
Common names Carmine; Carminic acid; C11254
Molar Mass 492.09 [Da]
Structure
Links KEGG »
Species Formation Energies
Phase Net charge #Hydrogens Δf [kJ/mol] ΔfG'° [kJ/mol] Reference
aqueous -7 13 -1542.6 -1045.4 Component Contribution (2013)
aqueous -6 14 -1620.0 -1074.4
aqueous -5 15 -1693.6 -1100.7
aqueous -4 16 -1764.0 -1125.1
aqueous -3 17 -1822.3 -1138.5
aqueous -2 18 -1874.1 -1146.7
aqueous -1 19 -1915.0 -1145.3
aqueous 0 20 -1927.7 -1116.8