Used as an intermediate in the synthesis of pharmaceuticals, particularly in the development of kinase inhibitors for cancer treatment. It also serves in agrochemical formulations, enhancing the efficacy of certain pesticides due to its electron-withdrawing properties and stability. Its aromatic and heterocyclic structure makes it valuable in materials science for designing organic semiconductors and fluorescent dyes. Commonly employed in research settings for constructing complex quinoxaline-based molecules with biological activity.