Used in liquid crystal formulations for display technologies, particularly in liquid crystal displays (LCDs). It functions as a positive dielectric anisotropic component, helping to maintain stable nematic phases over a broad temperature range. Its rigid biphenyl-like structure with fluorine substitution enhances chemical and thermal stability, improves mesophase behavior, and optimizes dielectric properties. Commonly found in mixtures for low-voltage operation in advanced LCD modes such as IPS (In-Plane Switching) and VA (Vertical Alignment), contributing to faster response times and better energy efficiency in electronic devices.