Ethanesulfonyl fluoride, 1,1,2,2-tetrafluoro-2-((1,2,2-trifluoroethenyl)oxy)-

Base Information

• Chemical Name: Ethanesulfonyl fluoride, 1,1,2,2-tetrafluoro-2-((1,2,2-trifluoroethenyl)oxy)-
• CAS No.: 29514-94-1
• Deprecated CAS: 627459-37-4
• Molecular Formula: C4F8O3S
• Molecular Weight: 280.095
• European Community (EC) Number: 608-369-5
• UNII: FJ1R62N2UH
• DSSTox Substance ID: DTXSID80880246
• Nikkaji Number: J2.192.836D
• Mol file: 29514-94-1.mol

Synonyms:29514-94-1;Perfluoro(3-oxapent-4-ene)sulfonyl fluoride;Ethanesulfonyl fluoride, 1,1,2,2-tetrafluoro-2-((1,2,2-trifluoroethenyl)oxy)-;2-Fluorosulfonyltetrafluoroethyl trifluorovinyl ether;FJ1R62N2UH;1,1,2,2-tetrafluoro-2-(1,2,2-trifluoroethenoxy)ethanesulfonyl Fluoride;perfluorosulfonic acid (PFSA, "Aquivion");1,1,2,2-tetrafluoro-2-(1,2,2-trifluorovinyloxy)ethanesulfonyl fluoride;(Trifluorovinyl)tetrafluoroethylsulfonyl fluoride;1,1,2,2-tetrafluoro-2-[(1,2,2-trifluoroethenyl)oxy]ethane-1-sulfonyl fluoride;Ethanesulfonyl fluoride, 1,1,2,2-tetrafluoro-2-[(1,2,2-trifluoroethenyl)oxy]-;UNII-FJ1R62N2UH;CF2=CFOCF2CF2SO2F;SCHEMBL61750;DTXSID80880246;MFCD24842690;AKOS025211916;FT-0775061;A937245;2-[(Trifluorovinyl)oxy]tetrafluoroethane-1-sulfonic acid fluoride;2-(1,2,2-trifluorovinyloxy)-1,1,2,2-tetrafluoroethanesulfonyl fluoride;1,1,2,2-tetrafluoro-2-((1,2,2-trifluoroethenyl)oxy)ethanesulfonyl fluoride;1,1,2,2-Tetrafluoro-2-((1,2,2-trifluorovinyl)oxy)ethane-1-sulfonyl fluoride;1,1,2,2-TETRAFLUORO-2-((TRIFLUOROETHENYL)OXY)ETHANE-1-SULFONYL FLUORIDE;1,1,2,2-TETRAFLUORO-2-((TRIFLUOROETHENYL)OXY)ETHANESULFONYL FLUORIDE

Chemical Property of Ethanesulfonyl fluoride, 1,1,2,2-tetrafluoro-2-((1,2,2-trifluoroethenyl)oxy)-

Chemical Property:

• Vapor Pressure: 14mmHg at 25°C
• Boiling Point: 126.7oC at 760 mmHg
• Flash Point: 30.4oC
• PSA: 51.75000
• Density: 1.763g/cm3
• LogP: 3.60380
• XLogP3: 2.6
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 11
• Rotatable Bond Count: 4
• Exact Mass: 279.94404033
• Heavy Atom Count: 16
• Complexity: 388

Purity/Quality:

99.9% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

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

Technology Process of Ethanesulfonyl fluoride, 1,1,2,2-tetrafluoro-2-((1,2,2-trifluoroethenyl)oxy)-

There total 12 articles about Ethanesulfonyl fluoride, 1,1,2,2-tetrafluoro-2-((1,2,2-trifluoroethenyl)oxy)- 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: 96.0%

5-iodooctafluoro-3-oxapentanesulfonyl fluoride (66137-74-4) → 1,1,2,2-tetrafluoro-2-(trifluoroethenyloxy)ethanesulfonyl fluoride (29514-94-1)

Guidance literature:

With 1-methyl-pyrrolidin-2-one; iron(III) chloride; In tetrahydrofuran; at 80 ℃; for 6h; Temperature; Reagent/catalyst; Solvent;

Reference yield: 92.7%

1,1,2,2-tetrafluoro-2-(trifluoroethenyloxy)ethanesulfonyl chloride (27009-57-0) → 1,1,2,2-tetrafluoro-2-(trifluoroethenyloxy)ethanesulfonyl fluoride (29514-94-1)

Guidance literature:

With potassium fluoride; In acetonitrile; at 20 - 34 ℃; for 24h; Product distribution / selectivity;

Reference yield: 86.0%

sodium 1,1,2,2-tetrafluoro-2-(trifluoroethenyloxy)ethanesulfonate → 1,1,2,2-tetrafluoro-2-(trifluoroethenyloxy)ethanesulfonyl fluoride (29514-94-1)

Guidance literature:

With Tetraethylene glycol dimethyl ether; hexafluoropropene-diethylamine adduct; at 20 - 80 ℃; for 4h; Reagent/catalyst;

upstream raw materials:

1,1,2,2-tetrafluoro-2-(trifluoroethenyloxy)ethanesulfonyl chloride

C₇H₃F₇N₂O₃S

sodium fluoride

5-iodooctafluoro-3-oxapentanesulfonyl fluoride

Downstream raw materials:

2-iodo-1,1,2,2-tetrafluoroethyl trifluorovinyl ether

Refernces

• 1、 -. "VINYLSULFONIC ANHYDRIDE, METHOD FOR PRODUCING SAME, AND METHOD FOR PRODUCING VINYLSULFONYL FLUORIDE". Paragraph 0165-0166. . Retrieved 2021/09/03.
• 2、 -. "Preparation method of perfluorovinyl ether sulfonyl fluoride". Paragraph 0031; 0032; 0033. . Retrieved 2018/12/13.