6-Amino-2-methoxynicotinic acid is primarily used as an intermediate in the synthesis of various pharmaceutical compounds. Its structure makes it a valuable building block in the development of drugs, particularly those targeting specific enzymes or receptors. It is often employed in the production of active pharmaceutical ingredients (APIs) for medications related to inflammation, cancer, and infectious diseases. Additionally, its derivatives are explored in research for their potential therapeutic properties, including antimicrobial and anti-inflammatory effects. The compound’s versatility in organic synthesis also makes it useful in creating complex molecules for further biological testing and drug discovery.