L-Ornithine(aq)
Formation Gibbs Energy
Estimated ΔfG'm 163.6 ± 8.5 [kJ/mol]    Enter custom concentration »
Estimated ΔfG'° 180.7 ± 8.5 [kJ/mol]
Estimated using Component Contribution (2013)
pH
Ionic strength [M]
General Properties
Formula C5H12N2O2
Common names L-Ornithine; (S)-2,5-Diaminopentanoate; (S)-2,5-Diaminopentanoic acid; (S)-2,5-Diaminovaleric acid; Ornithine; C00077
Molar Mass 132.09 [Da]
Structure
Links KEGG »
Species Formation Energies
Phase Net charge #Hydrogens Δf [kJ/mol] ΔfG'° [kJ/mol] Reference
aqueous -1 11 -233.3 212.2 Component Contribution (2013)
aqueous 0 12 -292.0 194.6
aqueous 1 13 -345.8 180.7
aqueous 2 14 -361.0 204.2