We have provided temperature-dependent functions for the protonation and carbamate formation constants of the studied amines based on our methodology. These determine the corresponding standard reaction enthalpies as functions of temperature. Based on the same approach as followed in our recent purely predictive study for a set of 7 primary amines, the simulation data/methodology provided here can be combined with the readily available experimental equilibrium constant data of the CO 2 -H 2 O binary system to give improved predictions for the speciation and equilibrium CO 2 loading of CO 2 in aqueous amine solutions.