Primarily used in organic synthesis as a versatile intermediate for the development of pharmaceuticals and agrochemicals. It serves as a key building block in the preparation of various heterocyclic compounds, which are essential in drug discovery and development. The chloromethyl group allows for further functionalization, enabling the creation of complex molecules with potential biological activity. Additionally, it is employed in the synthesis of active pharmaceutical ingredients (APIs) and fine chemicals, contributing to the production of medications targeting specific diseases. Its role in the synthesis of picolinamide derivatives is particularly notable, as these compounds are explored for their therapeutic properties.