O-Acetylneuraminic acid(aq)
Formation Gibbs Energy
Estimated ΔfG'm -626.3 ± 5.8 [kJ/mol]    Enter custom concentration »
Estimated ΔfG'° -609.1 ± 5.8 [kJ/mol]
Estimated using Component Contribution (2013)
pH
Ionic strength [M]
General Properties
Formula C11H19NO9
Common names O-Acetylneuraminic acid; O-Acetylated sialic acid; C03525
Molar Mass 309.11 [Da]
Structure
Links KEGG »
Species Formation Energies
Phase Net charge #Hydrogens Δf [kJ/mol] ΔfG'° [kJ/mol] Reference
aqueous -3 16 -1195.3 -552.1 Component Contribution (2013)
aqueous -2 17 -1268.9 -582.0
aqueous -1 18 -1332.3 -603.0
aqueous 0 19 -1379.3 -608.9
aqueous 1 20 -1393.8 -583.5