Date published: 2026-1-14

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Tetrahexylammonium bromide (CAS 4328-13-6)

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Application:
Tetrahexylammonium bromide is a useful biochemical for proteomics research
CAS Number:
4328-13-6
Purity:
≥98%
Molecular Weight:
434.58
Molecular Formula:
C24H52N•Br
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Tetrahexylammonium bromide (THAB) is an organic compound, specifically a quaternary ammonium salt. This colorless solid is easily soluble in water and boasts diverse applications in both research and industry. Its use in scientific investigations has revealed a wide range of biochemical and physiological effects. In scientific research, Tetrahexylammonium bromide has been employed as a valuable reagent in the synthesis of various organic compounds, including polymers. Furthermore, it has played a significant role in the production of nanoparticles, which find application in medical imaging techniques. Notably, Tetrahexylammonium bromide has been utilized in cell culture applications, where it has proven effective in inducing cell death in specific cell types. The mechanism of action behind Tetrahexylammonium bromide′s effectiveness lies in its ability to disrupt the cell membrane. By interacting with the membrane lipids, Tetrahexylammonium bromide induces the formation of pores, facilitating the entry of ions and other molecules into the cell, ultimately leading to cell death. Tetrahexylammonium bromide (THAB) stands as a versatile organic compound with a plethora of uses in scientific research, enabling advancements in organic synthesis, nanoparticle production, and cell culture applications, all while demonstrating a unique mechanism of action with its impact on cell membranes.


Tetrahexylammonium bromide (CAS 4328-13-6) References

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  4. Synthesis of multi-walled carbon nanotubes by spray-pyrolysis using a new iron organometallic complex as catalytic agent.  |  Valenzuela-Muñiz, AM., et al. 2008. J Nanosci Nanotechnol. 8: 6456-60. PMID: 19205221
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  8. Reactions of N2O5 with Salty and Surfactant-Coated Glycerol: Interfacial Conversion of Br- to Br2 Mediated by Alkylammonium Cations.  |  Shaloski, MA., et al. 2017. J Phys Chem A. 121: 3708-3719. PMID: 28425716
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Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Tetrahexylammonium bromide, 5 g

sc-251185
5 g
$23.00