Used as a key intermediate in the synthesis of furan-based polymers and resins, offering potential in sustainable materials due to its renewable origin. Serves as a building block in the preparation of bio-based polyesters and polyurethanes, contributing to the development of biodegradable plastics. Also employed in organic synthesis for pharmaceuticals and agrochemicals, where the hydroxymethyl groups allow for further functionalization. Its rigid furan ring enhances thermal stability in derived materials, making it suitable for specialty coatings and electronic applications.