Tetrabutylammonium Bromide (TBAB) is a prominent quaternary ammonium salt that plays a significant role across various chemical disciplines, most notably as a phase transfer catalyst in organic synthesis. At NINGBO INNO PHARMCHEM CO.,LTD., we are dedicated to providing a thorough understanding of the chemistry behind such vital compounds. Let's explore the properties, synthesis, and diverse applications of TBAB.

Chemically, TBAB is characterized by the formula (C4H9)4NBr. It typically presents as a white crystalline powder with a high degree of purity, often exceeding 98%. Its molecular weight is approximately 322.37 g/mol, and it has a melting point typically in the range of 100-103°C. A key feature is its excellent solubility in water, methanol, ethanol, and acetone, making it adaptable to a variety of reaction media. This solubility profile is fundamental to its effectiveness as a phase transfer catalyst.

The synthesis of TBAB generally involves the alkylation of tributylamine with 1-bromobutane. This reaction, when carried out under controlled conditions, yields the desired quaternary ammonium salt. For industrial applications, the emphasis is on optimizing this synthesis to achieve high purity and consistent quality, ensuring reliable performance in downstream processes. When clients look to buy Tetrabutylammonium Bromide, they are often seeking this specific quality standard.

As a phase transfer catalyst, TBAB's primary function is to facilitate reactions between reactants in immiscible phases. It achieves this by forming ion pairs that can migrate between aqueous and organic layers, enabling reactions that would otherwise be slow or impossible. This catalytic action is crucial for numerous organic transformations. Beyond this, TBAB finds applications as an electrolyte component in electrochemical systems, a stabilizer for nanoparticles, and an ion-pairing reagent in analytical chemistry. The price of Tetrabutylammonium Bromide is influenced by these varied applications and the purity required for each.

NINGBO INNO PHARMCHEM CO.,LTD. is committed to supplying high-grade TBAB that meets the stringent requirements of research laboratories and industrial manufacturers alike. Our focus on quality assurance and responsive customer service makes us a reliable source for this essential chemical. We believe in empowering our clients by providing not just chemicals, but also the knowledge to utilize them effectively. Trust NINGBO INNO PHARMCHEM CO.,LTD. as your premier supplier for Tetrabutylammonium Bromide.