4-Allyloxyanisole is primarily used in the synthesis of organic compounds, particularly in the production of specialty chemicals and polymers. It serves as a key intermediate in the development of resins and coatings, where its allyl group enables cross-linking reactions, enhancing the durability and performance of the final product. Additionally, it finds application in the fragrance industry, contributing to the creation of aromatic compounds due to its anisole moiety, which imparts a pleasant, sweet scent. In research, it is utilized as a building block for synthesizing complex molecules, particularly in studies involving etherification and polymerization processes. Its versatility makes it valuable in both industrial and academic settings.