1-Phenyl-1-cyclohexanecarboxylic acid is primarily utilized in organic synthesis as a key intermediate for the production of various pharmaceuticals and fine chemicals. Its structure, featuring both a phenyl and a cyclohexane ring, makes it valuable for creating compounds with specific steric and electronic properties. In medicinal chemistry, it is often employed in the development of drugs targeting neurological disorders, as its framework can be modified to interact with receptors in the central nervous system. Additionally, it serves as a building block in the synthesis of chiral molecules, where its rigid structure aids in controlling stereochemistry during reactions. The compound is also explored in material science for designing polymers and coatings with enhanced stability and performance.