Small molecules & peptides
F-Py-TFP impurity standard
Impurity standard for [18F]F-Py-TFP
[18F]F-Py-TFP impurity standard; 2,3,5,6-tetrafluorophenyl 6-(2,3,5,6-tetrafluorophenoxy)nicotinate; 3-Pyridinecarboxylic acid, 6-(2,3,5,6-tetrafluorophenoxy)-, 2,3,5,6-tetrafluorophenyl ester (ACI); 2,3,5,6-Tetrafluorophenyl 6-(2,3,5,6-tetrafluorophenoxy)-3-pyridinecarboxylate (ACI)
2,3,5,6-tetrafluorophenyl 6-(2,3,5,6-tetrafluorophenoxy)nicotinate
Quality
Research Chemical
Characteristics
Molar mass 435.23
CAS RN [1207955-01-8]
Purity ≥ 95 %
- colourless to off-white solid
- soluble in DMSO, acetonitrile and chloroform
Certificates
CoA: appearance, 1H- and 19F-NMR (identity), HPLC (purity)
Literature
Olberg D. E. et al. One Step Radiosynthesis of 6-[18F]Fluoronicotinic Acid 2,3,5,6-Tetrafluorophenyl Ester ([18F]F-Py-TFP): A New Prosthetic Group for Efficient Labeling of Biomolecules with Fluorine-18. J. Med. Chem. 2010, 53, 1732–1740.
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| Product | Product No. | Filling amount | Quantity | ||
|---|---|---|---|---|---|
| /products/small-molecules-and-peptides/chemical/5a82c19d-0716-4bba-8d08-9fc0494fd644 | Standard | Product No.: 4369 |
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