Bis(2,2,2-trifluoroethyl) carbonate (TFEC), with the CAS number 1513-87-7, is a unique molecule whose chemical structure dictates its valuable properties, particularly in the realm of advanced materials and energy storage. Understanding these properties is key to appreciating its role as an electrolyte additive and flame retardant in lithium-ion batteries, as well as its utility as an organic intermediate.

NINGBO INNO PHARMCHEM CO.,LTD., a leading manufacturer in China, specializes in producing TFEC with a high purity of 99% minimum. The molecule features a central carbonate group flanked by two 2,2,2-trifluoroethyl moieties. The presence of fluorine atoms significantly influences the molecule's polarity, volatility, and thermal stability. These trifluoromethyl groups are known for their electron-withdrawing nature, which can impact the reactivity and electrochemical behavior of the compound.

In the context of lithium-ion batteries, the trifluoroethyl groups in TFEC can contribute to the formation of a stable solid electrolyte interphase (SEI) layer on the electrode surfaces. This stable SEI layer is crucial for preventing continuous electrolyte decomposition and improving the overall cycle life and safety of the battery. Furthermore, the inherent chemical structure of TFEC lends itself to acting as a flame retardant, a highly desirable characteristic for battery electrolytes where safety is a paramount concern.

As an organic intermediate, the carbonate functional group in TFEC provides a reactive site for various chemical transformations. Chemists can leverage this functionality to synthesize a range of fluorinated organic compounds with specific properties tailored for applications in pharmaceuticals, specialty polymers, and electronic materials. The electron-withdrawing effect of the trifluoroethyl groups can also activate adjacent atoms or bonds, facilitating specific reaction pathways.

NINGBO INNO PHARMCHEM CO.,LTD. is committed to providing detailed technical information to our clients. By understanding the chemistry behind TFEC, researchers and engineers can more effectively integrate it into their innovative projects. We invite you to buy TFEC from our facility in China and experience the quality that our products deliver.

NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to advancing chemical science through the provision of high-quality materials. Partner with us for your chemical needs and explore the potential of innovative compounds like TFEC.