What are the main uses of 4,5-Difluoro-1,2-benzenediamine (CAS: 76179-40-3)?

4,5-Difluoro-1,2-benzenediamine (CAS: 76179-40-3) is primarily used as a building block in the synthesis of pharmaceuticals, particularly in the development of drugs targeting metabolic disorders. It also finds applications in the production of dyes, pigments, and other specialty chemicals. In research settings, it serves as a versatile compound for organic reactions and functional group modifications, contributing to advancements in chemical science and material development.