China factory Tetraethylammonium bromide CAS 71-91-0 TEAB 98% in stock
White crystalline powder
Tetraethylammonium bromide(TEAB) CAS 71-91-0 is a quaternary ammonium compound with the chemical formula C8H20N+Br−, often written as "Et4N+Br−" in the chemical literature. It has been used as the source of tetraethylammonium ions in pharmacological and physiological studies, but is also used in organic chemical synthesis. The crystal structure of TEAB has been determined and found to exhibit a distorted tetrahedral symmetry with respect to the geometry of the C atoms around the central N.
Tetraethylammonium bromide(TEAB) CAS 71-91-0 has been explored clinically for its ganglionic blocking properties, although it is now essentially obsolete as a drug, and it is still used in physiological research for its ability to block K+ channels in various tissues.
Tetraethylammonium bromide(TEAB) CAS 71-91-0 could be supplied in commercial size with competitive price.