Tosyl-propargyl-triethylene glycol (2 mg)

Precursor for [18F]Fluoro-propargyl-triethylene glycol
Product No.: TEYT-95-0002
Tosyl-propargyl-triethylene glycol
Product No.:TEYT-95

CAS No.:888009-94-7

Product Name: 
Tosyl-propargyl-triethylene glycol
Toluene-4-sulfonic acid 2-[2-(2-prop-2-ynyloxy-ethoxy)-ethoxy]-ethyl ester; Ethanol, 2-[2-[2-(2-propyn-1-yloxy)ethoxy]ethoxy]-, 1-(4-methylbenzenesulfonate); Tosyl-propargyl-triethylene glycole; Ethanol, 2-[2-[2-(2-propynyloxy)ethoxy]ethoxy]-, 4-methylbenzenesulfonate; TPTG;
CAS No.:  888009-94-7
Molecular Formula: 
Molecular Weight:  342.41
Precursor for [18F]Fluoro-propargyl-triethylene glycol
Presentation:  Packaged in amber vial or amber screw cap vials with teflon-coated stoppers under argon atmosphere.


  • Store at <-20℃. Protect from light.(Short-term storage (<1 month) at higher temperatures (e.g. during transport) does not affect product quality)
  • It shall be only used by qualified personnel.

Order Number

  • TEYT-95-0010x       10mg per vial 
  • TEYT-95-0020x       20mg per vial
    • note: x includes A B C and D, A refers to 2ml vial; B refers to 4.5ml vial; C refers to 8ml vial; D refers to 30ml vial 
    • *Customized dispensing is available


  • Marik et al. Click for PET: rapid preparation of [18F]fluoropeptides using CuI catalyzed 1,3-dipolar cycloaddition. Tetrahedron Lett. 2006, 47, 6681-6684.