2-Hydroxy-2,4-pentadienoate(aq)
Formation Gibbs Energy
Estimated ΔfG'm -193.0 ± 3.5 [kJ/mol]    Enter custom concentration »
Estimated ΔfG'° -175.9 ± 3.5 [kJ/mol]
Estimated using Component Contribution (2013)
pH
Ionic strength [M]
General Properties
Formula C5H6O3
Common names 2-Hydroxy-2,4-pentadienoate; 2-Hydroxypenta-2,4-dienoate; 2-Oxopent-4-enoate; Oxopent-4-enoate; cis-2-Hydroxypenta-2,4-dienoate; C00596
Molar Mass 114.03 [Da]
Structure
Links KEGG »
Species Formation Energies
Phase Net charge #Hydrogens Δf [kJ/mol] ΔfG'° [kJ/mol] Reference
aqueous -2 4 -308.6 -148.9 Component Contribution (2013)
aqueous -1 5 -378.0 -175.9
aqueous 0 6 -400.1 -156.8