1-Bromo-4-chloro-2-fluorobenzene is primarily used as an intermediate in organic synthesis, particularly in the pharmaceutical and agrochemical industries. It serves as a building block for the development of more complex molecules, including active pharmaceutical ingredients (APIs) and crop protection agents. Its unique halogen substitution pattern makes it valuable for introducing specific functional groups into target compounds. Additionally, it is employed in research and development for creating novel chemical entities, especially in the field of medicinal chemistry, where it aids in the design of drugs with enhanced biological activity. Its role in cross-coupling reactions, such as Suzuki or Buchwald-Hartwig reactions, is also notable, enabling the construction of diverse aromatic systems.