Ethanesulfonic acid, pentafluoro-, potassium salt

Base Information

• Chemical Name: Ethanesulfonic acid, pentafluoro-, potassium salt
• CAS No.: 2837-92-5
• Molecular Formula: C2HF5O3S.K
• Molecular Weight: 238.177
• Mol file: 2837-92-5.mol

Synonyms:Pentafluor-aethansulfonsaeure,Kalium-Salz;pentafluoro-ethanesulfonic acid,potassium-salt;Kalium-perfluoraethansulfonate;

Chemical Property of Ethanesulfonic acid, pentafluoro-, potassium salt

Chemical Property:

• PSA: 65.58000
• LogP: 1.76750

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Ethanesulfonic acid, pentafluoro-, potassium salt

There total 4 articles about Ethanesulfonic acid, pentafluoro-, potassium salt 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: 98.0%

bis(perfluoroethyl)sulfone (14930-22-4) → 1,1,1,2,2-pentafluoroethane (354-33-6) + potassium perfluoroethanesulfonate (2837-92-5)

Guidance literature:

With potassium hydroxide; at 80 ℃;

DOI:10.1016/S0022-1139(02)00170-7

Reference yield:

perfluoroethanesulfonic acid (354-88-1) + potassium hydroxide → potassium perfluoroethanesulfonate (2837-92-5)

Guidance literature:

byproducts: H2O;

DOI:10.1039/JR9570002640

Reference yield:

pentafluoroethanesulfonyl fluoride (354-87-0) → potassium fluoride (7789-23-3) + potassium perfluoroethanesulfonate (2837-92-5)

Guidance literature:

With potassium hydroxide; In water; at 60 ℃; for 300h;

upstream raw materials:

bis(perfluoroethyl)sulfone

pentafluoroethanesulfonyl fluoride

perfluoroethanesulfonic acid

Downstream raw materials:

perfluoroethanesulfonic acid