4-(Ethoxycarbonyl)-N,N,N-trimethylbenzenaminium triflate (10 mg)

Precursor for Aryl [18F]Fluorides
Product No.: TBT-95-0010

4-(Ethoxycarbonyl)-N,N,N-trimethylbenzenaminium triflate
Product No.:TBT-95
CAS No.:124915-06-6

Product Name: 4-(Ethoxycarbonyl)-N,N,N-trimethylbenzenaminium triflate
Synonyms:  FB-Precursor; 4-(Ethoxycarbonyl)-N,N,N-trimethylbenzenaminium salt with trifluoromethanesulfonic acid; Benzenaminium, 4-(Ethoxycarbonyl)-N,N,N-trimethyl-, salt with trifluoromethanesulfonic acid(1:1)
CAS No.: 124915-06-6
Molecular Formula:  C12H18NO2•CF3O3S
Molecular Weight: 357.35
Application: Precursor for Aryl [18F]Fluorides
Presentation:  Packaged in amber vials or amber screw-cap vials with teflon-coated stoppers under argon atmosphere

Storage and Stability

  • Store the product at -20 ºC, protected from light.
  • Short-term storage at higher temperatures does not affect product quality.


  • Complete documentation - Certificates of Analysis including testing reports of 1H-NMR and HPLC spectra for each shipment
  • Customized dispensing available


  • Kilbourn M.R. et al.: Aryltrimethylammonium Trifluormethane-sulfonates as Precursors to Aryl [18F]Fluorides: Improved Synthesis of [18F]GBR-13119. J. Labelled Compd. Radiopharm. 1989, 27, 823-833.