Used primarily as an intermediate in the production of higher chlorinated benzenes and other organic compounds. It finds application in the synthesis of herbicides and pesticides, contributing to agricultural pest control. In industrial settings, it serves as a solvent and a dielectric fluid in electrical equipment. Additionally, it is utilized in research and development for studying environmental behavior and toxicity of chlorinated aromatic compounds. Its role in chemical manufacturing highlights its importance in creating specialized materials and substances. Due to its toxicity and environmental impact, its use is strictly regulated under safety laws and standards.