Used as a key intermediate in organic synthesis, particularly in the preparation of pharmaceuticals and agrochemicals. Its multiple bromine atoms allow for selective substitution reactions, making it valuable in constructing complex molecules. Commonly employed in cross-coupling reactions such as Suzuki or Heck reactions to form carbon-carbon bonds. Also utilized in the synthesis of functionalized aromatic compounds and polymers where controlled reactivity is required. Its bis(bromomethyl) structure enables the introduction of two reactive sites, useful in building dendrimers or network polymers.