97745-82-9

Basic information

• Product Name: Benzene, 1-(heptafluoropropyl)-4-methoxy-
• CAS NO: 97745-82-9
• Molecular Formula: C10H7F7O
• Molecular Weight: 276.154
• Mol File: 97745-82-9.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: Benzene, 1-(heptafluoropropyl)-4-methoxy-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1-(heptafluoropropyl)-4-methoxy-(97745-82-9)
• EPA Substance Registry System: Benzene, 1-(heptafluoropropyl)-4-methoxy-(97745-82-9)

Safety Data

• Hazardous Substances Data: 97745-82-9(Hazardous Substances Data)

Upstream product

• 100-66-3 methoxybenzene 
• 22925-82-2 Heptafluoropropyl-eisentetracarbonyljodid 
• 336-59-4 heptafluorobutyric anhydride 
• 696-62-8 para-iodoanisole 
• 459-64-3 4-methoxybenzenediazonium tetrafluoroborate 
• 61324-28-5 p-perfluoropropylphenol 
• 77-78-1 dimethyl sulfate 

Relevant articles and documents

A class of effective decarboxylative perfluoroalkylating reagents: [(phen)2Cu](O2CRF)

This article describes the invention of a class of effective reagents [(phen)2Cu](O2CRF) (1) for the decarboxylative perfluoroalkylation of aryl and heteroaryl halides. Treatment of copper tert-butyloxide with phenanthroline ligands, with subsequent addition of perfluorocarboxylic acids afforded air-stable copper(i) perfluorocarboxylato complexes 1. These complexes reacted with a variety of aryl and heteroaryl halides to form perfluoroalkyl(hetero)arenes in moderate to high yields. Computational studies suggested that the coordination of the second phen ligand may reduce the energy barrier for the decarboxylation of perfluorocarboxylate to facilitate perfluoroalkylation.

A general, regiospecific synthetic route to perfluoroalkylated arenes via arenediazonium salts with RFCu(CH3CN) complexes

A mild method of converting arylamines into perfluoroalkylated arenes is described. Relatively stable RFCu(CH3CN) complexes are used as perfluoroalkylating agents, which react smoothly with arenediazonium salts to produce various perfluoroalkylarenes in good yields. Based on the results of clock trapping experiments with diallyl ether, a radical process might be involved in the reaction.

Perfluoropropylation of Aromatic Compounds with Bis(heptafluorobutyryl) Peroxide

Bis(heptafluorobutyryl) peroxide could be used as a reagent for perfluoropropylation of aromatic compounds under mild conditions.