Used as an intermediate in the synthesis of pharmaceuticals, particularly in the development of bioactive molecules where fluorinated cyclobutane rings enhance metabolic stability and binding affinity. Its ester functionality allows for further chemical modifications, making it valuable in medicinal chemistry for constructing complex targets. Also employed in agrochemical research for designing novel compounds with improved environmental stability and activity. The presence of fluorine atoms influences lipophilicity and membrane permeability, which is advantageous in optimizing drug-like properties.