Skip to Content
Merck
All Photos(1)

Documents

711691

Sigma-Aldrich

1-Ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide

≥98% (HPLC)

Synonym(s):

EMIM BTI, EMIM TFSI, EMIMIm

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C8H11F6N3O4S2
CAS Number:
174899-82-2
Molecular Weight:
391.31
MDL number:
MFCD03788927
UNSPSC Code:
12352100
PubChem Substance ID:
329763080
NACRES:
NA.22

Assay

≥98% (HPLC)

form

(viscous liquid or liquid)

impurities

≤0.5% water

mp

≥−15 °C (lit.)

SMILES string

CCn1cc[n+](C)c1.FC(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F

InChI

1S/C6H11N2.C2F6NO4S2/c1-3-8-5-4-7(2)6-8;3-1(4,5)14(10,11)9-15(12,13)2(6,7)8/h4-6H,3H2,1-2H3;/q+1;-1

InChI key

LRESCJAINPKJTO-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

General description

Sales restrictions may apply

Application

Ionic Liquids for Energy Storage Applications

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301

Hazard Classifications

Acute Tox. 3 Oral

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 1

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Joshua M Tuffnell et al.
Dalton transactions (Cambridge, England : 2003), 49(44), 15914-15924 (2020-11-10)
IL@MOF (IL: ionic liquid; MOF: metal-organic framework) materials have been proposed as a candidate for solid-state electrolytes, combining the inherent non-flammability and high thermal and chemical stability of the ionic liquid with the host-guest interactions of the MOF. In this
Kyoseung Sim et al.
Science advances, 5(2), eaav5749-eaav5749 (2019-02-13)
An intrinsically stretchable rubbery semiconductor with high mobility is critical to the realization of high-performance stretchable electronics and integrated devices for many applications where large mechanical deformation or stretching is involved. Here, we report fully rubbery integrated electronics from a
Krishnan Murugappan et al.
Sensors (Basel, Switzerland), 15(10), 26866-26876 (2015-10-28)
Commercially available Pt screen printed electrodes (SPEs) have been employed as possible electrode materials for methylamine (MA) and hydrogen chloride (HCl) gas detection. The room temperature ionic liquid (RTIL) 1-ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide ([C₂mim][NTf₂]) was used as a solvent and the electrochemical
Daisuke Sugioka et al.
Physical chemistry chemical physics : PCCP, 17(19), 13150-13159 (2015-04-29)
Sputtering of noble metals, such as Au, Ag, Pd, and Pt, onto room-temperature ionic liquids (RTILs) enabled the formation of monoparticle films composed of spherical noble metal nanoparticles on the liquid surface only when the RTILs used contained hydroxyl-functionalized cations

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service