Determination and modeling of the solubility and prediction of the dissolution properties of 2, 4-dichlorophenoxyacetic acid in toluene, tetrachloromethane and the binary solvent mixtures of (cyclohexane + ethyl acetate)

► Solubility of 2, 4-D was measured. ► The melting point temperature and enthalpy of melting were obtained. ► The measured solubility data were regressed by two empirical equations. ► Some thermodynamic properties such as γ, ΔHdis were calculated.