Used as a key intermediate in the synthesis of functional organic materials, particularly in the development of liquid crystal monomers and crosslinking agents. Its dual bromomethyl groups enable efficient coupling reactions, making it valuable in constructing dendrimers and polymer networks. The presence of a flexible alkoxy chain enhances solubility and processability in organic solvents, which is advantageous in coating and thin-film applications. Commonly employed in the preparation of specialty resins and photoactive compounds for electronic and optoelectronic devices.