1-Benzyl-2-(chloromethyl)benzene is primarily used as an intermediate in organic synthesis, particularly in the production of pharmaceuticals, agrochemicals, and specialty chemicals. Its structure allows for further functionalization, making it valuable in the development of complex molecules. In pharmaceutical applications, it can be utilized to synthesize active pharmaceutical ingredients (APIs) or as a building block for drug discovery. In agrochemicals, it serves as a precursor for the synthesis of pesticides or herbicides. Additionally, it finds use in the preparation of dyes, fragrances, and other fine chemicals due to its reactive chloromethyl group, which facilitates various chemical transformations. Proper handling and safety precautions are essential due to its potential reactivity and toxicity.