1,1,2,2-Tetrafluoro-2-[(1,1,2,2-tetrafluoro-3-butenyl)oxy]-ethanesulfonyl fluoride

Base Information

• Chemical Name: 1,1,2,2-Tetrafluoro-2-[(1,1,2,2-tetrafluoro-3-butenyl)oxy]-ethanesulfonyl fluoride
• CAS No.: 84271-38-5
• Molecular Formula: C₆H₃F₉O₃S
• Molecular Weight: 326.14
• DSSTox Substance ID: DTXSID50449400
• Nikkaji Number: J1.966.068K
• Wikidata: Q81985985
• Mol file: 84271-38-5.mol

Synonyms:84271-38-5;1,1,2,2-TETRAFLUORO-2-[(1,1,2,2-TETRAFLUORO-3-BUTENYL)OXY]-ETHANESULFONYL FLUORIDE;1,1,2,2-tetrafluoro-2-(1,1,2,2-tetrafluorobut-3-enoxy)ethanesulfonyl Fluoride;SCHEMBL7101974;DTXSID50449400;CH2=CHCF2CF2OCF2CF2SO2F;1,1,2,2-tetrafluoro-2-[(1,1,2,2-tetrafluoro-3-butenyl) oxy]-Ethanesulfonyl fluoride;5-Ethenyl-perfluoro-3-oxapentanesulfonyl fluoride;2-(perfluoro-2H,3H,3H-prop-2-enoxy)perfluoroethanesulfonylfluoride;1,1,2,2,4,4,5,5-Octafluoro-3-oxa-6-heptene-1-sulfonic acid fluoride

Chemical Property of 1,1,2,2-Tetrafluoro-2-[(1,1,2,2-tetrafluoro-3-butenyl)oxy]-ethanesulfonyl fluoride

Chemical Property:

• PSA: 51.75000
• LogP: 3.98280
• XLogP3: 3.6
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 12
• Rotatable Bond Count: 6
• Exact Mass: 325.96591859
• Heavy Atom Count: 19
• Complexity: 449

Purity/Quality:

1,1,2,2-TETRAFLUORO-2-[(1,1,2,2-TETRAFLUORO-3-BUTENYL)OXY]ETHANESULFONYL FLUORIDE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C=CC(C(OC(C(F)(F)S(=O)(=O)F)(F)F)(F)F)(F)F

Technology Process of 1,1,2,2-Tetrafluoro-2-[(1,1,2,2-tetrafluoro-3-butenyl)oxy]-ethanesulfonyl fluoride

There total 1 articles about 1,1,2,2-Tetrafluoro-2-[(1,1,2,2-tetrafluoro-3-butenyl)oxy]-ethanesulfonyl fluoride which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 76.7%

ICH2CH2CF2CF2OCF2CF2SO2F (84271-36-3) → 3-oxa-1,1,2,2,4,4,5,5-octafluoro-6-heptene sulfonyl fluoride (84271-38-5)

Guidance literature:

With triethylamine; at 80 - 85 ℃; for 20h;

DOI:10.1016/S0022-1139(00)82721-9

Reference yield:

3-oxa-1,1,2,2,4,4,5,5-octafluoro-6-heptene sulfonyl fluoride (84271-38-5) → C6H3F8O3S(1-)*Na(1+) (1381861-03-5)

Guidance literature:

3-oxa-1,1,2,2,4,4,5,5-octafluoro-6-heptene sulfonyl fluoride; With sodium tetrahydroborate; In tetrahydrofuran; at 0 - 20 ℃; for 4.5h; Inert atmosphere;

With sulfuric acid; In water; pH=< 2;

upstream raw materials:

ICH₂CH₂CF₂CF₂OCF₂CF₂SO₂F

Downstream raw materials:

C₆H₃F₈O₃S^(1-)*Na⁽¹⁺⁾