This chemical is primarily utilized in the field of organic synthesis, where it serves as a versatile intermediate for the preparation of various complex molecules. Its unique structure, featuring both carboxylic acid groups and an N-oxide moiety, makes it valuable in the development of pharmaceuticals, particularly in the synthesis of active pharmaceutical ingredients (APIs) that require pyridine-based frameworks. Additionally, it is employed in coordination chemistry to create metal-organic frameworks (MOFs) and other coordination polymers, owing to its ability to act as a multidentate ligand. In material science, it contributes to the design of novel materials with specific electronic or optical properties. Its applications also extend to catalysis, where it can be used as a ligand to stabilize metal catalysts in various organic transformations.