Used as an intermediate in the synthesis of pharmaceutical compounds, particularly in the development of kinase inhibitors for cancer treatment. It serves as a building block in medicinal chemistry due to its ability to form hydrogen bonds and engage in aromatic interactions, enhancing binding affinity to target proteins. Also explored in agrochemical research for designing novel pesticides with improved selectivity and lower environmental impact. Its chloro and amine functional groups allow for easy modification, enabling rapid derivatization in drug discovery programs.