Tetrabutylammonium bromide (TBAB) is a quaternary ammonium compound. It is the most widely used phase transfer catalyst. Its interfacial properties have been studied in case of hydroxide initiated reactions. This may be applied in understanding the mechanism of …

Tetrabutylammonium bromide is a tetrabutylammonium salt with bromide as the anionic counterpart. It is an organic bromide salt and a tetrabutylammonium salt. Elsegood, Mark R. J.. Tetra- n -butylammonium bromide: a redetermination at 150K addressing the merohedral twinning. Acta Crystallographica Section E 2011;67 (10):o2599-.

2025年2月25日 · Tetrabutylammonium bromide (TBAB) is a quaternary ammonium compound. It is the most widely used phase transfer catalyst. Its interfacial properties have been studied in case of hydroxide initiated reactions. This may be applied in understanding the mechanism of phase transfer reactions.

2021年2月9日 · During the last two decades, tetrabutylammonium bromide (TBAB) has gained significant attention as an efficient metal-free homogeneous phase-transfer catalyst. A catalytic amount of TBAB is sufficient to catalyze various alkylation, …

2024年7月3日 · Tetrabutylammonium bromide (TBAB), a commonly used phase transfer catalyst (PTC), is a quaternary ammonium salt with a bromide counterion. Shaped as white crystals or powders, TBAB is deliquescent and have a special odor, soluble in water.

2020年12月14日 · During the last two decades, tetrabutylammonium bromide (TBAB) has gained significant attention as an efficient metal-free homogeneous phase-transfer catalyst. A catalytic amount of TBAB is sufficient to catalyze various alkylation, …

2013年5月9日 · Other names: Tetrabutylammonium bromide; TBAB; 1-Butanaminium, N,N,N-tributyl-, bromide Permanent link for this species. Use this link for bookmarking this species for future reference.

Tetrabutylammonium bromide (TBAB) is a quaternary ammonium salt that has gained significant attention in the chemical industry due to its unique properties and versatile applications. It is an organic compound with the chemical formula (C4H9)4N+Br-.

Tetrabutylammonium Bromide is a quaternary ammonium salt with a bromide counterion commonly used as a phase transfer catalyst. SACHEM offers TBAB in a variety of concentrations and solvents.

TBAB decreases the retention time and removes peak tailing by acting as an ion pair reagent during the chromatographic analysis of quaternary ammonium compounds. In the molten state, TBAB behaves like an ionic liquid, which is a promising green alternative to organic solvents in polymer synthesis.