2,3-Difluorophenetole, also known by its CAS number 121219-07-6, is a vital chemical compound that plays a significant role in various specialized applications within the chemical industry. This colorless transparent liquid, with synonyms such as 2,3-Difluoroethoxybenzene and 1-Ethoxy-2,3-difluorobenzene, stands out due to its specific molecular structure which incorporates two fluorine atoms and an ethoxy group. Its unique composition contributes to its crucial properties, making it an indispensable building block for advanced materials, particularly in the realm of modern display technologies.

The molecular formula of 2,3-Difluorophenetole is C8H8F2O, and it has a molecular weight of 158.14500. These precise chemical identifiers underscore its consistent structure. From a physical and chemical perspective, 2,3-Difluorophenetole exhibits predictable characteristics essential for industrial processes. It possesses a density of 1.1784, indicating its relative heaviness compared to water. Its boiling point is approximately 178ºC, suggesting a moderate volatility, which is important for handling and processing. Furthermore, an index of refraction of 1.455 provides insight into its optical properties, relevant for its end applications. These well-defined properties ensure reliability and reproducibility in its various uses.

Quality assurance is paramount for chemical intermediates, and 2,3-Difluorophenetole supplied by reputable sources adheres to stringent specifications. It appears as a clear, colorless transparent liquid, free from visible impurities. The assay, indicating the purity of the compound, is consistently maintained at an impressive ≥99.0%. This high level of purity is critical to prevent contamination in subsequent reactions and to ensure the optimal performance of the final products. Additionally, the moisture content is carefully controlled, typically ≤0.2%, to preserve the integrity and reactivity of the chemical. Such strict quality control measures are crucial for demanding applications where even trace impurities can compromise product performance.

For safe and efficient distribution, 2,3-Difluorophenetole is commonly packaged in 200 kg drums. Recognizing diverse customer needs, flexible packaging options can also be arranged to accommodate specific volume requirements or logistical constraints. Proper storage is essential to maintain the quality and stability of this compound over time. It should be stored in a cool, well-ventilated place, away from direct sunlight and sources of ignition, to prevent degradation and ensure safety. A robust supply chain ensures that this high-quality intermediate is readily available to industries globally, meeting demand without compromising on product integrity.

The primary and most significant application of 2,3-Difluorophenetole lies in its role as an intermediate for the synthesis of liquid crystal compounds. Liquid crystals are a state of matter that have properties between those of conventional liquids and solid crystals, enabling their widespread use in modern display technologies, such as Liquid Crystal Displays (LCDs) found in televisions, computer monitors, and smartphones. The incorporation of fluorine atoms into organic molecules, as seen in 2,3-Difluorophenetole, is a well-established strategy in liquid crystal chemistry. Fluorine's high electronegativity and small atomic size contribute to enhanced dielectric anisotropy, which is a crucial property for rapid switching and high contrast in LCDs. Moreover, fluorinated compounds often improve the thermal stability and response time of liquid crystal mixtures, leading to more efficient and durable display devices. As technology advances, the demand for higher performance liquid crystal materials drives the need for sophisticated intermediates like 2,3-Difluorophenetole.

The continuous innovation in display technology, coupled with the increasing adoption of electronic devices globally, ensures a sustained demand for high-quality liquid crystal intermediates. As a reliable manufacturer and supplier of specialized chemical compounds, including 2,3-Difluorophenetole, we understand the critical importance of consistent product quality and timely delivery. We are committed to providing premium-grade 2,3-Difluorophenetole that meets the exacting standards required for advanced applications. For those looking to buy or purchase this essential intermediate, competitive price options are available, ensuring value without compromising on quality. Our expertise in chemical synthesis and our dedication to customer satisfaction make us a preferred partner for your chemical sourcing needs.