Recently, biomass platform compounds like furan, its derivates furil, and BHMF have received special attention for their versatile properties and applications, especially for bio-based sustainable plastics. Furil and BHMF have been used as new C10 and C12 building blocks for biopolymers like polyurethanes and biofuels. The oxidation of The BHMF yield was analyzed and calculated using HPLC method.