Solubility measurement and thermodynamic modeling of Doxycycline Hyclate two binary solvent systems at 276.95–323.75 K

The solubility values of Doxycycline Hyclate (DH) in water + methanol (or +ethanol and n-propanol) mixture solvents were measured and correlated from 276.95 K to 323.75 K. Experiment results indicated that solubility data in four pure solvents followed this order: methanol> ethanol≈water>n-propanol, and solubility data increased with increasing temperature in all selected solvents. In mixture solvents, the solubility data of Doxycycline Hyclate...