528869-06-9

Basic information

• Product Name: 1,3-Dioxolane, 2-(2,3,5,6-tetrafluorophenyl)-
• CAS NO: 528869-06-9
• Molecular Formula: C9H6F4O2
• Molecular Weight: 222.139
• Mol File: 528869-06-9.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 1,3-Dioxolane, 2-(2,3,5,6-tetrafluorophenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-Dioxolane, 2-(2,3,5,6-tetrafluorophenyl)-(528869-06-9)
• EPA Substance Registry System: 1,3-Dioxolane, 2-(2,3,5,6-tetrafluorophenyl)-(528869-06-9)

Safety Data

• Hazardous Substances Data: 528869-06-9(Hazardous Substances Data)

Upstream product

• 653-37-2 perfluorobenzaldehyde 
• 327-54-8 1,2,4,5-Tetrafluorobenzene 
• 19842-76-3 2,3,5,6-tetrafluorobenzaldehyde 
• 107-21-1 ethylene glycol 

Downstream Products

• 837368-26-0 2,3,5,6-tetrafluoro-4-iodo-benzaldehyde 
• 837368-27-1 2-(2,3,5,6-tetrafluoro-4-iodo-phenyl)-[1,3]dioxolane 
• 528869-11-6 1,2,4,5-tetrafluoro-3-(1,3-dioxol-2-yl)-6-formylbenzene 
• 288627-04-3 [4-((diethoxyphosphoryl)methyl)-2,3,5,6-tetrafluorobenzyl]phosphonic acid diethyl ester 
• 3217-47-8 2,3,5,6-tetrafluoroterephthalaldehyde 
• 92339-07-6 2,3,5,6-tetrafluoro-1,4-benzenedimethanol 
• 776-40-9 α,α’-dibromo-m-tetrafluoroxylene 

Relevant articles and documents

Catalyst-Free Hydrodefluorination of Perfluoroarenes with NaBH4

Presented is an economical means of removing fluorine from various highly fluorinated arenes using NaBH4. The procedure was adapted for different classes of perfluoroarenes. A novel isomer of an emerging class of organic dyes based on the carbazole phthalonitrile motif was succinctly synthesized in two steps from tetrafluorophthalonitrile, demonstrating the utility of the hydrodefluorination procedure. Initial exploration of the dye shows it to be photoactive and capable of facilitating contrathermodynamic styrenoid E/Z isomerization.

Preparation of donor-acceptor substituted fluorostilbenes and crystal chemistry of fluorinated (E)-4-(4-halogeno-styryl)-benzonitriles

The syntheses and crystal structures of a series of fluoro-substituted halogeno (Cl, Br, I)-cyano-stilbenes containing donor and acceptor groups (D-π-A) are reported. These molecules show a tendency to form antiparallel chain-like structures and herringbone packing, crystallising predominantly in a centric space group. However, second harmonic generation measurements bear evidence for orientational disorder leading to partial polar order below the ordinary X-ray structure determination limit. Some co-crystals are isostructural with their components. The non-fluoro as well as the halogeno-fluoro substituted components of co-crystals seem to impose their crystal structure on the complementary fluoro- or cyano-fluoro substituted components. Co-crystallization enhanced the deviation from centrosymmetry.