What's The Cas Number Of Tetrabutylammonium Bromide?

Tetrabutylammonium bromide cas 1643-19-2, or TBAB, is a quaternary ammonium salt that is widely used in various fields, such as organic synthesis, electrochemistry, and pharmaceuticals. The CAS (Chemical Abstracts Service) number of TBAB is 1643-19-2.

TBAB cas 1643-19-2 is a white crystalline powder that is highly soluble in water and organic solvents. cas 1643-19-2 can be prepared by reacting tetra-n-butylammonium hydroxide with hydrobromic acid. TBAB is a strong hygroscopic substance and should be stored in a dry atmosphere to prevent moisture absorption.

TBAB cas 1643-19-2 has many applications in organic chemistry, particularly in phase-transfer catalysis. It is commonly used as a catalyst for the synthesis of alkyl bromides, nitriles, and esters. In these reactions, TBAB facilitates the transfer of a reactant between different phases, such as an aqueous and organic phase, leading to increased reaction efficiency and yield. TBAB also facilitates the synthesis of quaternary ammonium salts, which can be used in the preparation of ionic liquids.

Tetrabutylammonium bromide cas 1643-19-2 also finds applications in electrochemistry, where it is used as a supporting electrolyte in electrochemical analyses and as an electrolyte additive in lithium-ion batteries. Additionally, TBAB has shown promising results in the development of drug delivery systems, where it can act as a surfactant to improve the solubility and bioavailability of certain drugs.

Tetrabutylammonium bromide cas 1643-19-2 has a low toxicity and is relatively safe to handle, making it suitable for use in various industries. However, as with all chemicals, proper handling and storage procedures should be followed to ensure safety.

In conclusion, the CAS number of Tetrabutylammonium bromide is 1643-19-2. Tetrabutylammonium bromide TBAB is a versatile chemical that has numerous applications in various fields, including organic synthesis, electrochemistry, and pharmaceuticals. Its ability to facilitate phase-transfer catalysis and the synthesis of quaternary ammonium salts make it a valuable catalyst in organic chemistry. Tetrabutylammonium bromide TBAB also finds applications in electrochemistry and drug delivery systems. Proper handling and storage of this chemical are essential to ensure safety.