Tetraethylammonium trifluoromethanesulphonate

Base Information

• Chemical Name: Tetraethylammonium trifluoromethanesulphonate
• CAS No.: 35895-69-3
• Molecular Formula: C9H20F3NO3S
• Molecular Weight: 279.324
• Hs Code.: 29239000
• European Community (EC) Number: 252-781-4
• DSSTox Substance ID: DTXSID70189452
• Mol file: 35895-69-3.mol

Synonyms:35895-69-3;Tetraethylammonium trifluoromethanesulfonate;Tetraethylammonium trifluoromethanesulphonate;Tetraethylammonium Triflate;TETRAETHYLAMMONIUMTRIFLUOROMETHANESULFONATE;tetraethylazanium;trifluoromethanesulfonate;EINECS 252-781-4;MFCD00042586;Trifluoromethanesulfonic acid tetraethylammonium salt;tetraethylazanium,trifluoromethanesulfonate;C8H20N.CF3O3S;SCHEMBL159930;DTXSID70189452;PUZYNDBTWXJXKN-UHFFFAOYSA-M;AC7900;C8-H20-N.C-F3-O3-S;AKOS015853003;FS-4729;HY-W127678;SY060414;tetraethylazanium trifluoromethanesulfonate;tetraethylammonium trifluoro-methanesulfonate;CS-0185877;FT-0763148;T1745;A823021;tetraethylammonium;Tetraethylammonium Trifluoromethanesulfonate

Chemical Property of Tetraethylammonium trifluoromethanesulphonate

Chemical Property:

• Melting Point: 161-163 °C
• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 65.58000
• Density: g/cm³
• LogP: 3.01500
• Solubility.: acetonitrile: 0.1 g/mL, clear, colorless
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 4
• Exact Mass: 279.11159916
• Heavy Atom Count: 17
• Complexity: 192

Purity/Quality:

98%,99%, ^*data from raw suppliers

Tetraethylammonium trifluoromethanesulfonate ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xi,C
• Statements: 36/37/38
• Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC[N+](CC)(CC)CC.C(F)(F)(F)S(=O)(=O)[O-]

Technology Process of Tetraethylammonium trifluoromethanesulphonate

There total 10 articles about Tetraethylammonium trifluoromethanesulphonate 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%

tetraethylammonium bromide (71-91-0) + methyl trifluoromethanesulfonate (333-27-7) → methyl bromide (74-83-9) + tetraethylammonium trifluoromethanesulphonate (35895-69-3)

Guidance literature:

In acetonitrile; at 20 ℃; for 0.583333h; Temperature;

DOI:10.1002/open.201900217

Reference yield: 87.0%

trifluoromethanesulfonic acid ethyl ester (425-75-2) + triethylamine (121-44-8) → tetraethylammonium trifluoromethanesulphonate (35895-69-3)

Guidance literature:

In tetrahydrofuran; at 40 ℃; for 30h; Inert atmosphere;

Reference yield: 82.0%

tetraethylammonium chloride (56-34-8) + silver trifluoromethanesulfonate (2923-28-6) → tetraethylammonium trifluoromethanesulphonate (35895-69-3)

Guidance literature:

In dichloromethane; at 20 ℃; for 3h; Darkness;

DOI:10.1039/c2cc37374b

upstream raw materials:

trifluoromethylsulfonic anhydride

Ru(CF₃SO₃)(CO)2(CH₃C(CH₂P(C₆H₅)2)3)⁽¹⁺⁾*CF₃SO₃^(1-)={Ru(CF₃SO₃)(CO)2(CH₃C(CH₂P(C₆H₅)2)3)}(CF₃SO₃)

trifluorormethanesulfonic acid

tetraethylammonium chloride

Refernces

• 1、 -. "Quaternary ammonium salt ion liquid and its preparation method and application". Paragraph 0081; 0082; 0083; 0084. . Retrieved 2016/11/02.
• 2、 Bianchini, Giulio,Scarso, Alessandro,Sorella, Giorgio La,Strukul, Giorgio. "Switching the activity of a photoredox catalyst through reversible encapsulation and release". supporting information. p. 12082 - 12084. Retrieved 2013/01/16.