This chemical is primarily utilized in organic synthesis, particularly as a building block for the development of more complex molecules. It serves as a key intermediate in the production of pharmaceuticals, where it is often incorporated into compounds with potential therapeutic properties. Additionally, it is used in the synthesis of agrochemicals, contributing to the creation of pesticides or herbicides. Its structure, featuring both a bromine substituent and an aldehyde group, makes it a versatile reagent in various coupling reactions, such as Suzuki or Sonogashira reactions, which are essential in constructing heterocyclic compounds. Furthermore, it finds application in material science, where it is employed in the design of organic semiconductors or conductive polymers, enhancing their electronic properties.