Used as a key intermediate in the synthesis of agrochemicals and pharmaceuticals, particularly in the development of herbicides effective against broadleaf weeds in rice and other crop fields, and plant growth regulators. Its structure allows for selective modification, making it valuable in creating bioactive molecules. Derived herbicides disrupt photosynthesis and plant cell growth for efficient weed control.

Additionally, it serves as an intermediate in the production of bactericides and fungicides in certain formulations, owing to its amino and halogen groups that enhance inhibition of microorganisms.

In organic chemistry research, it is employed as a starting material for constructing picolinic-based compounds, which hold potential for development as bioactive substances or catalysts in novel synthetic processes. It also facilitates research on brominated heterocyclic compounds due to its reactivity and stability in coupling reactions.