Tromethamine(aq)
Formation Gibbs Energy
Estimated ΔfG'm -22.4 ± 8.4 [kJ/mol]    Enter custom concentration »
Estimated ΔfG'° -5.3 ± 8.4 [kJ/mol]
Estimated using Component Contribution (2013)
pH
Ionic strength [M]
General Properties
Formula C4H11NO3
Common names Tromethamine; 2-Amino-2-(hydroxymethyl)-1,3-propanediol; Trometamol; C07182
Molar Mass 121.07 [Da]
Structure
Links KEGG »
Species Formation Energies
Phase Net charge #Hydrogens Δf [kJ/mol] ΔfG'° [kJ/mol] Reference
aqueous 0 11 -440.1 5.9 Component Contribution (2013)
aqueous 1 12 -491.2 -5.2