Used in liquid crystal formulations for display technologies, particularly in twisted nematic (TN) and super twisted nematic (STN) liquid crystal displays (LCDs). It functions as a positive dielectric anisotropic component, contributing to stable nematic phases over a broad temperature range, which is essential for reliable display performance in varying environmental conditions. Its molecular structure supports good optical anisotropy and low viscosity, enabling fast response times and improved energy efficiency in LCD devices. Commonly found in mixtures for consumer electronics such as watches, calculators, and small digital displays.