Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of kinase inhibitors for cancer treatment. Also employed in the preparation of agrochemicals, including herbicides and fungicides, due to its ability to enhance biological activity in active ingredients. Serves as a building block in the creation of dyes and pigments, contributing to improved color stability and lightfastness. Applied in materials science for the development of heterocyclic polymers with thermal stability and electronic properties suitable for optoelectronic devices. Its structure supports coordination with metal ions, making it useful in catalysis and the design of metal-organic frameworks (MOFs).