Tetraethylammonium Bromide (TEAB), widely recognized by its CAS number 71-91-0, is a versatile quaternary ammonium salt with a broad spectrum of applications extending beyond its well-known roles in polarographic analysis and pesticide synthesis. Its unique ionic nature and solubility characteristics make it valuable in areas such as phase transfer catalysis and the directed synthesis of advanced porous materials like molecular sieves.

As a phase transfer catalyst (PTC), TEAB facilitates reactions between reactants located in different immiscible phases (e.g., aqueous and organic). The TEAB cation can transfer reactive anions from the aqueous phase into the organic phase, where they can react with organic substrates. This significantly speeds up reaction rates and allows for milder reaction conditions, making it a valuable tool for organic chemists in various industries, from pharmaceuticals to fine chemicals. Sourcing high-quality TEAB from a reliable tetraethylammonium bromide supplier is essential for achieving efficient catalytic performance.

In the realm of materials science, TEAB serves as a crucial template agent in the synthesis of molecular sieves. These are highly structured porous materials with precise pore sizes, used extensively in catalysis, adsorption, and separation. TEAB molecules are incorporated into the growing framework of the sieve during synthesis, directing the formation of specific pore structures and channel systems. The subsequent removal of TEAB leaves behind the desired porous architecture. This application highlights TEAB's importance in developing advanced materials with tailored properties.

The ability of TEAB to participate in such diverse chemical processes underscores its significance. Whether facilitating complex organic transformations or guiding the creation of intricate porous materials, its consistent purity and availability are key. As a committed manufacturer in China, we ensure our TEAB meets the exacting standards required for these specialized applications.

For researchers and manufacturers exploring novel catalytic systems or developing advanced materials, acquiring high-purity Tetraethylammonium Bromide is a fundamental step. We offer competitive tetraethylammonium bromide price structures for bulk procurement, making these innovative applications more accessible. If you are looking to buy tetraethylammonium bromide for phase transfer catalysis, molecular sieve synthesis, or other specialized uses, consider our expertise and dedication to quality. Contact us to explore how our reliable supply chain and product excellence can support your next breakthrough.