Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of antidiabetic and antiviral agents. It serves as a building block in organic synthesis due to the reactivity of the carboxylic acid group and the furan ring, enabling derivatization into esters, amides, and other functionalized compounds. Also explored in the preparation of agrochemicals and functional materials where aromatic heterocycles are required. Its methyl-substituted furan structure offers improved metabolic stability in drug design.