This chemical is primarily used as a key intermediate in organic synthesis, particularly in the preparation of various organic compounds through Wittig reactions. It facilitates the formation of alkenes by reacting with aldehydes or ketones, making it valuable in the production of complex molecules, including pharmaceuticals, agrochemicals, and specialty chemicals. Its role in creating carbon-carbon double bonds is crucial in developing materials with specific properties, such as polymers or liquid crystals. Additionally, it is employed in research and development for synthesizing novel organic structures, aiding in the exploration of new chemical entities for industrial and academic purposes.