Methanesulfonic acid, 1,1,1-trifluoro-, potassium salt (1:1)

Base Information

• Chemical Name: Methanesulfonic acid, 1,1,1-trifluoro-, potassium salt (1:1)
• CAS No.: 2926-27-4
• Molecular Formula: CF3HSO3K
• Molecular Weight: 188.169
• Hs Code.: 29049090
• European Community (EC) Number: 608-334-4
• Mol file: 2926-27-4.mol

Synonyms:Methanesulfonic acid, 1,1,1-trifluoro-, potassium salt (1:1);SCHEMBL413000;AZLIIAMTCHKNJJ-UHFFFAOYSA-N

Chemical Property of Methanesulfonic acid, 1,1,1-trifluoro-, potassium salt (1:1)

Chemical Property:

• Appearance/Colour: white crystals or crystalline powder
• Vapor Pressure: 1.14mmHg at 25°C
• Melting Point: 238.5°C
• Boiling Point: 162 °C at 760 mmHg
• PSA: 65.58000
• LogP: 1.13220
• Storage Temp.: Inert atmosphere,Room Temperature
• Sensitive.: Hygroscopic
• Water Solubility.: Soluble in water.
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 0
• Exact Mass: 188.92355603
• Heavy Atom Count: 9
• Complexity: 158

Purity/Quality:

99% ^*data from raw suppliers

Potassium Trifluoromethanesulfonate ^*data from reagent suppliers

Safty Information:

• Pictogram(s): C; Xi
• Hazard Codes: Xi,C
• Statements: 36/37/38
• Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C(F)(F)(F)S(=O)(=O)O.[K]
• Uses: Potassium trifluoromethanesulfonate is used in studies of mixed alkali effects and short range interactions in poly(ethylene oxide) electrolytes,1 and characteristics of the electrochemical behavior of glassy carbon in super-acid media. Potassium trifluoromethanesulfonate is used as a reagent in the synthesis of guanine-quadruplex hybrid materials. It acts as a supporting electrolyte in the electrochemical study of evidence for gold anion in ethylenediamine. It is involved in the preparation of N-fluoro-2,4,6-trimethylpyridinium triflate by reacting with 2,4,6-trimethyl-pyridine. Further, it is used in the preparation of imidazolium salt, 3-methyl-1-(3R,3aR,6S,6aR)-[6-(benzyloxy)-hexahydrofuro[3,2-b]furan-3-yl]imidazolium trifluoromethanesulfonate.

Technology Process of Methanesulfonic acid, 1,1,1-trifluoro-, potassium salt (1:1)

There total 17 articles about Methanesulfonic acid, 1,1,1-trifluoro-, potassium salt (1:1) 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: 100.0%

trifluoromethylsulfonic anhydride (358-23-6) → potassium trifluoromethansulfonate (2926-27-4)

Guidance literature:

With potassium triflinate; In dichloromethane; for 0.5h;

DOI:10.1021/jo00321a015

Reference yield: 95.0%

diethylmethylsulfonium trifluoromethanesulfonate (883115-40-0) + potassium dicyanomethoxypentafluoroethylborate → diethylmethylsulfonium dicyanomethoxypentafluoroethylborate + potassium trifluoromethansulfonate (2926-27-4)

Guidance literature:

In water;

Reference yield: 92.0%

Trifluoromethanesulfonyl fluoride (335-05-7) → potassium trifluoromethansulfonate (2926-27-4)

Guidance literature:

With potassium hydroxide; calcium oxide;

upstream raw materials:

trifluoromethylsulfonic anhydride

barium trifluoromethanesulfonate

trifluorormethanesulfonic acid

Trifluoromethanesulfonyl fluoride

Downstream raw materials:

1-fluoro-2,4,6-trimethylpyridinium trifluoromethanesulfonate

N-Fluoro-2-fluoromethyl-4,6-dimethylpyridinium triflate

trifluorormethanesulfonic acid

[(ruthenium)(hydride)(bis(1,2-diphenylphosphinoethane)](trifluoromethanesulfonate)

Refernces

• 1、 Guillet, Gary L.,Gordon, Jesse B.,Di Francesco, Gianna N.,Calkins, Matthew W.,?i?már, Erik,Abboud, Khalil A.,Meisel, Mark W.,García-Serres, Ricardo,Murray, Leslie J.. "A family of Tri- and dimetallic pyridine dicarboxamide cryptates: Unusual O, N, O -coordination and facile access to secondary coordination sphere hydrogen bonding interactions". . p. 2691 - 2704. Retrieved 2015.
• 2、 -. "METHOD FOR PREPARING OXYSULPHIDE AND FLUORINATED DERIVATIVES IN THE PRESENCE OF AN ORGANIC SOLVENT". Paragraph 0187-0190. . Retrieved 2019/04/05.