Description

Sulfonyldi(4,1-phenylene) bis(trifluoromethanesulfonate) (CAS No. 17763-90-5) is a high-purity, specialized organic compound with the molecular formula C₁₄H₈F₆O₈S₃. This compound features a diphenyl sulfone core functionalized with trifluoromethanesulfonate (triflate) groups, making it a valuable reagent in advanced synthetic chemistry and materials science applications. Its IUPAC name, [4-[4-(trifluoromethylsulfonyloxy)phenyl]sulfonylphenyl] trifluoromethanesulfonate, reflects its precise structural configuration. Ideal for researchers and scientists, this product is rigorously tested for purity and stability, ensuring reliable performance in demanding experimental conditions. Suitable for use as a crosslinking agent, polymerization initiator, or electrophile in organic synthesis.

Properties

• CAS Number: 17763-90-5
• Complexity: 850
• IUPAC Name: [4-[4-(trifluoromethylsulfonyloxy)phenyl]sulfonylphenyl] trifluoromethanesulfonate
• InChI: InChI=1S/C14H8F6O8S3/c15-13(16,17)30(23,24)27-9-1-5-11(6-2-9)29(21,22)12-7-3-10(4-8-12)28-31(25,26)14(18,19)20/h1-8H
• InChI Key: DVNATAWRXVKURV-UHFFFAOYSA-N
• Exact Mass: 513.92854970
• Molecular Formula: C14H8F6O8S3
• Molecular Weight: 514.4
• SMILES: C1=CC(=CC=C1OS(=O)(=O)C(F)(F)F)S(=O)(=O)C2=CC=C(C=C2)OS(=O)(=O)C(F)(F)F
• Topological: 146
• Monoisotopic Mass: 513.92854970
• Synonyms: 17763-90-5, DTXSID50624932, Sulfonyldi(4,1-phenylene) bis(trifluoromethanesulfonate), DTXCID80575685, 4,4′-Bis-{[(trifluoromethyl)sulphonyl]oxy}diphenyl sulphone, 1,1/’-Sulphonylbis(4-{[(trifluoromethyl)sulphonyl]oxy}benzene), 1,1′-Sulphonylbis(4-{[(trifluoromethyl)sulphonyl]oxy}benzene), [4-[4-(trifluoromethylsulfonyloxy)phenyl]sulfonylphenyl] trifluoromethanesulfonate, DVNATAWRXVKURV-UHFFFAOYSA-N, SCHEMBL822779, H43155, SULFONYLBIS(4,1-PHENYLENE) BIS(TRIFLUOROMETHANESULFONATE)

Application

Sulfonyldi(4,1-phenylene) bis(trifluoromethanesulfonate) is widely used as a highly reactive triflate donor in organic synthesis, particularly in the preparation of aryl ethers and esters. It serves as a key intermediate in the development of advanced polymeric materials, including high-performance sulfone-based polymers. Additionally, this compound is employed in crosslinking reactions and as a catalyst or co-catalyst in specialized chemical transformations.

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