Used primarily in the production of high-performance polymers, particularly epoxy resins, which are essential in aerospace, automotive, and electronics industries due to their thermal stability and mechanical strength. It serves as a curing agent, enhancing the durability and resistance of these materials under extreme conditions. Additionally, it is employed in the synthesis of polyimide films, which are used in flexible printed circuits and insulation materials. In the pharmaceutical sector, it acts as a precursor in the manufacture of certain antibacterial drugs, particularly for treating leprosy and dermatitis herpetiformis. Its role in these applications highlights its versatility in both industrial and medical fields.