4-Fluorophenethyl alcohol is widely used in the synthesis of pharmaceuticals and organic compounds. It serves as a key intermediate in the production of various drugs, particularly those targeting the central nervous system. Its fluorinated structure enhances the biological activity and stability of the resulting compounds, making it valuable in medicinal chemistry. Additionally, it is employed in the development of agrochemicals, where its properties contribute to the effectiveness of pesticides and herbicides. In research, it is utilized to study the effects of fluorination on chemical reactivity and interactions, aiding in the design of more efficient and selective molecules.