Used in the synthesis of pharmaceuticals, particularly as an intermediate in the production of vasodilator drugs. It plays a key role in developing compounds that improve blood flow and treat cardiovascular conditions. Also utilized in agrochemicals for the formulation of herbicides and other pesticides due to its ability to enhance selectivity and effectiveness in plant growth regulation and pest control. Its structure, featuring a pyridine ring and oxyacetic acid moiety, allows for easy modification in organic synthesis, making it valuable in research and development of new bioactive molecules.