Welcome to LookChem.com Sign In|Join Free

CAS

  • or

145022-44-2

Post Buying Request

145022-44-2 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

145022-44-2 Usage

Conductivity

9.84 mS/cm

Chemical Properties

Colorless liquid

Uses

Different sources of media describe the Uses of 145022-44-2 differently. You can refer to the following data:
1. Recently used in the preparation of hydrophobic, highly conductive ambient-temperature molten salts, and in the preparation of dual intercalating molten electrolyte batteries.
2. 1-Ethyl-3-methylimidazolium trifluoromethanesulfonate may be used as a solvent to produce ionic polymer-polymer composites (IP2C) and also in lipase-catalyzed enantioselective amine acylation with 4-pentenoic acid.

Check Digit Verification of cas no

The CAS Registry Mumber 145022-44-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,0,2 and 2 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 145022-44:
(8*1)+(7*4)+(6*5)+(5*0)+(4*2)+(3*2)+(2*4)+(1*4)=92
92 % 10 = 2
So 145022-44-2 is a valid CAS Registry Number.
InChI:InChI=1/C6H11N2.CHF3O3S/c1-3-8-5-4-7(2)6-8;2-1(3,4)8(5,6)7/h4-6H,3H2,1-2H3;(H,5,6,7)/q+1;/p-1

145022-44-2 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
  • Packaging
  • Price
  • Detail
  • TCI America

  • (E0494)  1-Ethyl-3-methylimidazolium Trifluoromethanesulfonate  >98.0%(T)

  • 145022-44-2

  • 5g

  • 690.00CNY

  • Detail
  • TCI America

  • (E0494)  1-Ethyl-3-methylimidazolium Trifluoromethanesulfonate  >98.0%(T)

  • 145022-44-2

  • 25g

  • 2,390.00CNY

  • Detail
  • Alfa Aesar

  • (L19764)  1-Ethyl-3-methylimidazolium trifluoromethanesulfonate, 98+%   

  • 145022-44-2

  • 2g

  • 802.0CNY

  • Detail
  • Alfa Aesar

  • (L19764)  1-Ethyl-3-methylimidazolium trifluoromethanesulfonate, 98+%   

  • 145022-44-2

  • 10g

  • 3057.0CNY

  • Detail
  • Sigma-Aldrich

  • (04367)  1-Ethyl-3-methylimidazoliumtrifluoromethanesulfonate  ≥98.0% (T)

  • 145022-44-2

  • 04367-5G

  • 713.93CNY

  • Detail
  • Sigma-Aldrich

  • (04367)  1-Ethyl-3-methylimidazoliumtrifluoromethanesulfonate  ≥98.0% (T)

  • 145022-44-2

  • 04367-50G

  • 2,600.91CNY

  • Detail
  • Sigma-Aldrich

  • (04367)  1-Ethyl-3-methylimidazoliumtrifluoromethanesulfonate  ≥98.0% (T)

  • 145022-44-2

  • 04367-250G

  • 6,281.73CNY

  • Detail
  • Aldrich

  • (436941)  1-Ethyl-3-methylimidazoliumtrifluoromethanesulfonate  97%

  • 145022-44-2

  • 436941-5ML

  • 4,832.10CNY

  • Detail
  • Sigma-Aldrich

  • (00738)  1-Ethyl-3-methylimidazoliumtrifluoromethanesulfonate  for electrochemistry, ≥99.0% (T)

  • 145022-44-2

  • 00738-5G-F

  • 2,782.26CNY

  • Detail
  • Sigma-Aldrich

  • (00738)  1-Ethyl-3-methylimidazoliumtrifluoromethanesulfonate  for electrochemistry, ≥99.0% (T)

  • 145022-44-2

  • 00738-50G-F

  • 10,594.35CNY

  • Detail
  • Aldrich

  • (711756)  1-Ethyl-3-methylimidazoliumtrifluoromethanesulfonate  ≥98% (H-NMR)

  • 145022-44-2

  • 711756-100G

  • 2,688.66CNY

  • Detail
  • Aldrich

  • (711756)  1-Ethyl-3-methylimidazoliumtrifluoromethanesulfonate  ≥98% (H-NMR)

  • 145022-44-2

  • 711756-1KG

  • 14,905.80CNY

  • Detail

145022-44-2SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-Ethyl-3-methylimidazolium trifluoromethanesulfonate

1.2 Other means of identification

Product number -
Other names 1-ethyl-3-methylimidazol-3-ium,trifluoromethanesulfonate

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:145022-44-2 SDS

145022-44-2Relevant articles and documents

Structural factors to improve physico-chemical properties of zwitterions as ion conductive matrices

Narita, Asako,Shibayama, Wataru,Ohno, Hiroyuki

, p. 1475 - 1482 (2006)

Thermal properties and ion conductive characteristics of equimolar mixtures of zwitterion and lithium salts (Z/L mixtures) have been investigated. Through a systematic study of their structure-property relationship, we describe a zwitterion structure that produces high ionic conductivity when the zwitterion is mixed with lithium salt. We found that a pure zwitterion containing imide anion melted at 87 °C and the melting point of pure zwitterions was lowered in proportion to the alkyl spacer chain length between the anion and cation sites. In Z/L mixtures, ionic liquid-like domain formed between the cation sites of zwitterions and the anions of lithium salts regardless of the anion structure of the zwitterions. However, the anion structure affected the transference number of the lithium cation in the Z/L mixtures. To improve the thermal stability and the ionic conductivity of Z/L mixtures, suitable alkyl chain length between the cation and anion sites was determined to be 5 to 7 CH2 units. The Royal Society of Chemistry 2006.

Ionothermal synthesis of new cobalt and chromium thiophosphate anions [Co(Co(P3S8)2)2]4- and [Cr(P3S9)2]3-

Cody, Jason A.,Dalecky, Lauren M.,Juillerat, Christian A.,Alexander, Grant C.B.,Shylanski, Luke C.

, p. 399 - 402 (2016)

Two new metal thiophosphate anions, [Co(Co(P3S8)2)2]4- and [Cr(P3S9)2]3-, have been isolated as single crystals of EMIM (1-ethyl-3-methylimidazolium) salts from ionothermal reaction of the elements in [EMIM][CF3SO3]. The former compound is structurally unique from known thiophosphate anions, contains three cobalt ions in two different coordination environments and oxidation states, and has bridging, polydentate P3S83- groups that coordinate to the cobalt ions through both S and P ions. The chromium thiophosphate anion contains octahedrally-coordinated Cr ions and is structurally similar to the known ion [Ni(P3S9)2]4-. The structures of both salts were determined by single-crystal X-ray diffraction. Both compounds were characterized by EDX and IR spectroscopies.

A sequential one-pot strategy for the synthesis of triterpenoid saponins in ionic liquid [emim][otf]

Song, Yiming,Guo, Tiantian,Liu, Qingchao,Song, Weiguo,Li, Fahui

, p. 20 - 25 (2019)

1-Ethyl-3-methylimidazolium trifluoromethanesulfonate ([emim][OTf]) is an efficient co-solvent and co-promoter for one-pot sequential glycosylation with the combined use of thioglycosides and trichloroacetimidates (or N-phenyltrifluoroacetimidates) donors

ZnO Nanoparticle Formation from the Molecular Precursor [MeZnOtBu]4by Ozone Treatment in Ionic Liquids: in-situ Vibrational Spectroscopy in an Ultrahigh Vacuum Environment

Bauer, Tanja,Voggenreiter, Markus,Xu, Tao,W?hler, Tobias,Agel, Friederike,Pohako-Esko, Kaija,Schulz, Peter,D?pper, Tibor,G?rling, Andreas,Polarz, Sebastian,Wasserscheid, Peter,Libuda, J?rg

, p. 31 - 40 (2017)

As reported previously, novel ZnO nanostructures can be grown by oxidation of [MeZnOtBu]4“building blocks” with O3in ionic liquids (ILs). In this study, we have explored the role of the IL during ZnO formation by in-situ infrared reflection absorption spectroscopy (IRAS) in ultrahigh vacuum (UHV). [MeZnOtBu]4and [C2C1Im][OTf] were (co-)deposited as thin films by physical vapor deposition (PVD) onto Au(111), separately or simultaneously. The IR spectrum of [MeZnOtBu]4was analyzed between 300 and 4000 cm–1based on calculated spectra from density-functional theory (DFT). Spectral changes in the IL-related bands during the thermal treatment of [MeZnOtBu]4in [C2C1Im][OTf] indicate the loss of the precursor ligands and the interaction of the IL with the growing ZnO aggregates. The films were treated with ozone (10–6mbar) in UHV and the spectral changes were monitored in-situ by IRAS. Slow ozonolysis of [C2C1Im][OTf] is observed. Spectroscopically we identify the primary ozonide formed by addition of O3to [C2C1Im]+and suggest a reaction mechanism, which leads to a biuret derivative. Upon ozone treatment of mixed [MeZnOtBu]4/[C2C1Im][OTf] films, ZnO aggregates are formed at the IL/vacuum interface. Ozonolysis of [C2C1Im][OTf] is suppressed. Upon annealing to 320 K, further ZnO aggregates are formed, leading to enclosure of [C2C1Im][OTf] in the ZnO film. At 380 K the IL is released from the mixed film. The pure [C2C1Im][OTf] desorbs at 420 K, leaving behind the ZnO phase.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 145022-44-2