Ethanesulfonyl fluoride, pentafluoro-

Base Information

• Chemical Name: Ethanesulfonyl fluoride, pentafluoro-
• CAS No.: 354-87-0
• Molecular Formula: C2F6 O2 S
• Molecular Weight: 202.077
• Hs Code.: 2904909090
• DSSTox Substance ID: DTXSID0059873
• Nikkaji Number: J752.376I
• Wikidata: Q81988981
• Mol file: 354-87-0.mol

Synonyms:354-87-0;Ethanesulfonyl fluoride, pentafluoro-;1,1,2,2,2-pentafluoroethanesulfonyl fluoride;perfluoroethanesulfonyl fluoride;Ethanesulfonyl fluoride, 1,1,2,2,2-pentafluoro-;pentafluoroethane-1-sulfonyl fluoride;C2F5SO2F;C2F6O2S;SCHEMBL584868;DTXSID0059873;pentafluoroethanesulfonic fluoride;pentafluoroethanesulfonyl fluoride;Pentafluoro ethanesulfonyl fluoride;C2-F6-O2-S;AT25493;EN300-1988501

Chemical Property of Ethanesulfonyl fluoride, pentafluoro-

Chemical Property:

• Vapor Pressure: 1230mmHg at 25°C
• Boiling Point: 11.3°Cat760mmHg
• Flash Point: °C
• PSA: 42.52000
• Density: 1.751g/cm³
• LogP: 2.52160
• XLogP3: 2
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 8
• Rotatable Bond Count: 1
• Exact Mass: 201.95231938
• Heavy Atom Count: 11
• Complexity: 230

Purity/Quality:

99%, ^*data from raw suppliers

Perfluoroethanesulfonyl fluoride 95% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

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

Technology Process of Ethanesulfonyl fluoride, pentafluoro-

There total 11 articles about Ethanesulfonyl fluoride, pentafluoro- 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: 33.9%

propane-1,3-disulfonyl difluoride (110073-91-1) → Trifluoromethanesulfonyl fluoride (335-05-7) + pentafluoroethanesulfonyl fluoride (354-87-0) + 1,1,2,2,3,3-hexafluoropropane-1,3-disulfonyl difluoride (82727-16-0)

Guidance literature:

In hydrogen fluoride; at 0 ℃; Yields of byproduct given; electrochemical fluorination;

DOI:10.1016/S0022-1139(00)83947-0

Reference yield: 30.3%

propane-2-sulfonamide (81363-76-0) → Trifluoromethanesulfonyl fluoride (335-05-7) + pentafluoroethanesulfonyl fluoride (354-87-0) + 1-perfluoropropanesulfonyl fluoride (423-40-5) + perfluoroisopropylsulfonyl fluoride (14856-91-8)

Guidance literature:

With hydrogen fluoride; Further byproducts given; current: 4.5 to 5.5 V; 0.3 to 0.6 Adm^-2;

DOI:10.1016/0022-1139(96)03478-1

Reference yield: 28.0%

butane-1,4-disulfonyl difluoride → Trifluoromethanesulfonyl fluoride (335-05-7) + pentafluoroethanesulfonyl fluoride (354-87-0) + Nonafluorobutanesulfonyl fluoride (375-72-4) + perfluorobutane-1,4-bis-sulfonyl fluoride (84246-31-1)

Guidance literature:

In hydrogen fluoride; at 0 ℃; Yields of byproduct given; electrochemical fluorination;

DOI:10.1016/S0022-1139(00)83947-0

upstream raw materials:

propane-2-sulfonamide

Ethanesulfonamide

1-chloro-ethanesulfonyl chloride

perfluoroethanesulfonic acid

Downstream raw materials:

1,1,2,2,2-Pentafluoro-ethanesulfonic acid (3-phenylsulfanyl-phenyl)-amide

1,1,2,2,2-Pentafluoro-ethanesulfonic acid 2,2,2-trifluoro-ethyl ester

triethylamine hydrofluoride

perfluoroethanesulfonate sodium salt

Refernces

• 1、 Satori,Juenger. "Die elektrochemische fluorierung von alkansulfonamiden und alkandisulfonamiden". . p. 71 - 75. Retrieved 2007/10/03.
• 2、 Sartori, P.,Habel, W.. "DIE ELEKTROFLUORIERUNG VON Α-CHLORETHYLSULFOCHLORID". . p. 131 - 142. Retrieved 2007/10/02.