This compound is primarily utilized in the field of medicinal chemistry as a key intermediate in the synthesis of various biologically active molecules. Its structure, featuring both a pyridine ring and a benzimidazole moiety, makes it a valuable scaffold for designing drugs with potential therapeutic applications. It is often employed in the development of inhibitors targeting specific enzymes or receptors, particularly in the treatment of diseases such as cancer, inflammation, and microbial infections. Additionally, its carboxylic acid group allows for further chemical modifications, enabling the creation of derivatives with enhanced pharmacological properties. Researchers also explore its use in the design of fluorescent probes or sensors due to its aromatic system, which can interact with specific biological targets.