Used as an intermediate in the synthesis of pharmaceuticals and agrochemicals. Its structure allows for incorporation into more complex molecules, particularly in the development of active ingredients in herbicides and anti-inflammatory agents. The chlorophenyl group enhances lipophilicity, improving membrane permeability in drug design. Also utilized in research for creating analogs of nonsteroidal anti-inflammatory drugs (NSAIDs) due to its carboxylic acid functionality and aromatic substitution pattern.