Used primarily in organic synthesis, this compound serves as a key intermediate in the production of various agrochemicals and pharmaceuticals. It is particularly valuable in the development of herbicides and insecticides, where its structure contributes to the efficacy of the final product. Additionally, it finds application in research settings for studying chemical reactions involving trichlorovinyl groups and aniline derivatives. Its hydrochloride form enhances stability and solubility, making it suitable for use in controlled laboratory environments.