3-Methylbutanoic acid(aq)
Formation Gibbs Energy
Estimated ΔfG'm 13.3 ± 2.8 [kJ/mol]    Enter custom concentration »
Estimated ΔfG'° 30.4 ± 2.8 [kJ/mol]
Estimated using Component Contribution (2013)
pH
Ionic strength [M]
General Properties
Formula C5H10O2
Common names 3-Methylbutanoic acid; Isovalerate; Isovaleric acid; C08262
Molar Mass 102.07 [Da]
Structure
Links KEGG »
Species Formation Energies
Phase Net charge #Hydrogens Δf [kJ/mol] ΔfG'° [kJ/mol] Reference
aqueous -1 9 -333.9 30.4 Component Contribution (2013)
aqueous 0 10 -362.5 43.0