Used as an intermediate in the synthesis of pharmaceuticals, particularly in the production of vitamin B6 (pyridoxine) and related compounds. It serves as a building block in organic reactions where substituted pyridines are required, especially in the development of drugs targeting neurological and metabolic disorders. Its methoxy and methyl functional groups enhance reactivity and selectivity in coupling reactions, making it valuable in medicinal chemistry and industrial-scale synthesis. Also employed in the preparation of agrochemicals and specialty chemicals due to its stable aromatic structure and modifiable ring system.