TETRAMETHYL AMMONIUM BROMIDE FOR SYNTHESIS
Ammonium bromide is used for photography in films, plates and papers; in fireproofing of wood; in lithography and process engraving; in corrosion inhibitors; and in pharmaceutical preparations.
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Description
Ammonium bromide is used for photography in films, plates and papers; in fireproofing of wood; in lithography and process engraving; in corrosion inhibitors; and in pharmaceutical preparations.
Application
Application. Tetramethylammonium bromide may be used as a template in the synthesis of small colloidal zeolite Y nanocrystals. Tetrabutylammonium bromide may be used in the molten state in the following processes: Synthesis of (2S)-5-(3-phenyl-2-phthalimidylpropanoylamino)isophthalic acid.
Notes
Tetrabutylammonium bromide (TBAB) is a quaternary ammonium compound. It is the most widely used phase transfer catalyst. ... TBAB is reported to decrease retention time and remove peak tailing by acting as an ion pair reagent during the chromatographic analysis of quaternary ammonium compounds.
Procedure
Tetrabutylammonium bromide is prepared buy mixing n-butylbromide with tributylamine in acetonitrile, in an inert atmosphere, under reflux conditions for a sufficient period of time to form a solution containing tetrabutylammonium bromide, cooling the resulting solution; mixing the solution with water, thus forming a
Other names
TETRAMETHYL AMMONIUM BROMIDE FOR SYNTHESIS
Packing & supply
Supply locations
[TETRAMETHYL AMMONIUM BROMIDE FOR SYNTHESIS] manufacturers, suppliers, exporters in Mumbai, Gandhidham, Kolkata, Varanasi, Visakhapatnam, Chennai, Fujairah, Dubai, Canada BC, Barka, Sohar, Muscat, Oman. Lab chemicals manufacturers, suppliers, exporters in India, UAE Middle East, Barka, Sohar, Muscat, Oman, Canada. [TETRAMETHYL AMMONIUM BROMIDE FOR SYNTHESIS] is available in small packing as well as in bulk. Buy premium quality [TETRAMETHYL AMMONIUM BROMIDE FOR SYNTHESIS] and other lab chemicals from one of the most trusted brands.
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