Used primarily in research and development, 2,4-Dichlorophenethylamine serves as a key intermediate in the synthesis of various pharmaceutical compounds. It is particularly valuable in the creation of substances that target the central nervous system, such as potential antidepressants or anxiolytics. Additionally, it is employed in organic chemistry studies to explore reaction mechanisms and develop novel chemical entities. Its role in the production of agrochemicals is also noteworthy, contributing to the development of herbicides and pesticides.