Used primarily as a reactive monomer in polymer synthesis, this compound contributes to the development of specialty resins and thermosetting plastics due to its vinyl and phenolic functionalities. The presence of methoxy groups enhances electron density, improving reactivity in radical polymerization processes. It is also employed in the production of heat-resistant coatings and adhesives, where thermal stability and cross-linking efficiency are critical. Additionally, it serves as an intermediate in synthesizing flavor and fragrance compounds, particularly in vanillin-related pathways, owing to structural similarity with lignin derivatives. Its ability to undergo oxidative coupling makes it useful in creating bio-based polymers from renewable resources.