Picture of 2-[2[[(4-methylphenyl)sulfonyl]oxy]ethyl]-1H- Isoindole-1,3(2H)-dione (5 mg)

2-[2[[(4-methylphenyl)sulfonyl]oxy]ethyl]-1H- Isoindole-1,3(2H)-dione (5 mg)

Tosyl precursor for [¹⁸F]FETA

Product No.: PTS-95-0005

2-[2[[(4-methylphenyl)sulfonyl]oxy]ethyl]-1H-Isoindole-1,3(2H)-dione
Product No.：PTS-95
CAS No.：5460-83-3


Product Name:	2-[2[[(4-methylphenyl)sulfonyl]oxy]ethyl]-1H-Isoindole-1,3(2H)-dione
Synonyms:	2-Hydroxyethylphthalimide tosylate;N-(2-Tosyloxyethyl)phthalimide
CAS No.:	5460-83-3
Molecular Formula:	C₁₇H₁₅NO₅S
Molecular Weight:	345.37
Application:	Tosyl Precursor for [¹⁸F]FETA(FETA-Precursor I)
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 ℃, protected from light.
Short-term storage at higher temperatures does not affect product quality.

Notes

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

Research

Wilson H. A simplified synthesis of 2,3,5,6-tetrafluorophenyl 2-(2-nitroimidazol-1-yl)acetate. J. Labelled Compd. Radiopharm. 2003, 46, 511-513.
Tewson T.J. Synthesis of [18F]Fluoroetanidazole: A Potential New Tracer for Imaging Hypoxia. Nucl. Med. Biol. 1997, 24, 755-760.