Used in liquid crystal mixtures for display technologies, particularly in twisted nematic (TN) and super twisted nematic (STN) liquid crystal displays. It acts as a key component to adjust the dielectric anisotropy and nematic phase range, improving the electro-optical performance and response time of the display. Its molecular structure supports stable alignment under electric fields, making it suitable for low-power and wide-temperature LCD applications. Also investigated for use in guest-host systems and electro-optic modulators due to its strong anisotropy and good solubility in common liquid crystal solvents.