Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of kinase inhibitors for cancer treatment. It serves as a building block in agrochemicals, contributing to the creation of herbicides and fungicides. Its structure allows for easy modification in organic synthesis, making it valuable in medicinal chemistry for generating compound libraries in drug discovery. Also employed in materials science for designing organic semiconductors and optoelectronic materials due to its electron-deficient aromatic core.