Hypoxanthine(aq)
Formation Gibbs Energy
Estimated ΔfG'm 235.2 ± 3.6 [kJ/mol]    Enter custom concentration »
Estimated ΔfG'° 252.3 ± 3.6 [kJ/mol]
Estimated using Component Contribution (2013)
pH
Ionic strength [M]
General Properties
Formula C5H4N4O
Common names Hypoxanthine; Purine-6-ol; C00262
Molar Mass 136.04 [Da]
Structure
Links KEGG »
Species Formation Energies
Phase Net charge #Hydrogens Δf [kJ/mol] ΔfG'° [kJ/mol] Reference
aqueous -2 2 213.4 292.0 Component Contribution (2013)
aqueous -1 3 142.3 263.3
aqueous 0 4 90.2 252.4
aqueous 1 5 88.9 291.0
aqueous 0 4 89.5 251.7 Alberty (2003)