Product Data Sheet

Tetramethylammonium fluoride tetrahydrate

Catalog No. A87708

main product photo
Tetramethylammonium fluoride tetrahydrate (TMAF) functions as a quaternary ammonium salt and serves as a weak base and fluoride ion source in various organic reactions. Its versatility allows for applications in nucleophilic substitution, functional group deprotection, and ring-opening polymerization, while being compatible with numerous functional groups. TMAF is also employed as a fluorinating agent in medicinal chemistry for radiotracer preparation and protein modification in biochemistry. The tetrahydrate form enhances stability and handling compared to the anhydrous variant, making it an essential reagent in synthetic chemistry.
Chemical Information
Catalog NumA87708
M. Wt165.20
FormulaC4H20FNO4
Purity>98%
Storageat -20 °C 3 years (powder form); at -20 °C 6 months (Solution base)
CAS No.17787-40-5
Synonyms
SMILESC[N+](C)(C)C.[F-].O.O.O.O
Biological Activity
DescriptionTetramethylammonium fluoride tetrahydrate (TMAF) functions as a quaternary ammonium salt and serves as a weak base and fluoride ion source in various organic reactions. Its versatility allows for applications in nucleophilic substitution, functional group deprotection, and ring-opening polymerization, while being compatible with numerous functional groups. TMAF is also employed as a fluorinating agent in medicinal chemistry for radiotracer preparation and protein modification in biochemistry. The tetrahydrate form enhances stability and handling compared to the anhydrous variant, making it an essential reagent in synthetic chemistry.
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