Measurement and Correlation of the Solubility of 5-Fluorouracil in Pure and Binary Solvents.

ABSTRACT: The solubility of 5-ffuorouracil (5-FU), a widely used chemotherapeutic agent to treat solid tumors, which include colorectal, head and neck, breast, and lung cancer, was determined at temperatures ranging from 278.15 to 333.15 K in 11 pure solvents and binary water + ethanol solvent mixtures using the polythermal method. It was demonstrated that the solubility of 5-FU increases with increasing temperature in the pure solvents and at constant solvent composition in the solvent mixtures. Moreover, the solubility of 5-FU in the solvent mixtures exceeds its solubility in pure water and ethanol. The experimental solubility data of 5-FU in the pure solvents and solvent mixtures were correlated using the modified Apelblat and λh model equations. The predicted solubility data obtained agre

SUBMITTER: Zorrilla-Veloz RI 

PROVIDER: S-EPMC10722872 | biostudies-literature | 2018 Oct

REPOSITORIES: biostudies-literature