Skip to Content
Merck
CN

77896

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

≥98.0% (HPLC)

Synonym(s):

BMIIm, BMIM TFSI

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Empirical Formula (Hill Notation):
C10H15F6N3O4S2
CAS Number:
174899-83-3
Molecular Weight:
419.36
NACRES:
NA.22
PubChem Substance ID:
57652686
UNSPSC Code:
12352100
MDL number:
MFCD05664714

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

1-Butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide, ≥98.0% (HPLC)

InChI

1S/C8H15N2.C2F6NO4S2/c1-3-4-5-10-7-6-9(2)8-10;3-1(4,5)14(10,11)9-15(12,13)2(6,7)8/h6-8H,3-5H2,1-2H3;/q+1;-1

SMILES string

CCCCn1cc[n+](C)c1.FC(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F

InChI key

INDFXCHYORWHLQ-UHFFFAOYSA-N

assay

≥98.0% (HPLC)

form

liquid

impurities

≤0.5% water

refractive index

n20/D 1.428

functional group

fluoro

Quality Level

100

Looking for similar products? Visit Product Comparison Guide

Application

  • Application of 1-butyl-3-methylimidazolium bis (trifluoromethylsulfonyl) imide ionic liquid for different types of separations problem: Focuses on its application in separation processes, highlighting its environmental benefits and effectiveness (S Singh et al., 2016, Elsevier).

General description

1-Butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide is a room temperature ionic liquid (RTIL). The solubility of alkane gases are less than the alkene gas in this IL. Its ability to solubilize CO2 is more when compared to 1-butyl-3-methylimidazolium dicyanamide.

Legal Information

Product protected by U.S. Patent 5,827,602 assigned to Covalent Associates, Inc. Woburn, MA, USA

Physical form

ionic liquid

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B - STOT RE 2 Oral

target_organs

Nervous system

Storage Class

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

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCN8739
BCCL9851
BCCL0367
BCCK4242
BCCJ8397

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library

Speciation of Uranyl Nitrato Complexes in Acetonitrile and in the Ionic Liquid 1?Butyl?3?methylimidazolium Bis (trifluoromethylsulfonyl) imide
Servaes, Kelly, et al.
European Journal of Inorganic Chemistry, 2007.32, 5120-5126 (2007)
The gaseous enthalpy of formation of the ionic liquid 1-butyl-3-methylimidazolium dicyanamide from combustion calorimetry, vapor pressure measurements, and ab initio calculations
Emel'yanenko, Vladimir N., Sergey P. Verevkin, and Andreas Heintz
Journal of the American Chemical Society, 129.13, 3930-3937 (2007)
Physicochemical properties, structure, and conformations of 1-butyl-3-methylimidazolium bis (trifluoromethanesulfonyl) imide [C4mim]NTf2 ionic liquid.
Blokhin AV, et al.
The Journal of Physical Chemistry B, 112(14), 4357-4364 (2008)
Solubilities of gases in the ionic liquid 1-n-butyl-3-methylimidazolium bis (trifluoromethylsulfonyl) imide.
Lee BC and Outcalt SL.
Journal of Chemical and Engineering Data, 51(3), 892-897 (2006)
High pressure phase behaviour of methane in 1-butyl-3-methylimidazolium bis (trifluoromethylsulfonyl) imide
Raeissi, S., and C. J. Peters
Fluid Phase Equilibria, 294.1, 67-71 (2010)
View All Related Papers

Articles

Ionic Liquids: Electrochemical Apps

Ionic Liquids serve as non-aqueous electrolytes in electrochemical applications, valued for their conductivity and stability.

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