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Safety Information

900804

Sigma-Aldrich

1-Butyl-2,3-dimethylimidazolium bis(trifluoromethylsulfonyl)imide

≥99%, H2O <500 ppm

Synonym(s):

1-Butyl-2,3-dimethylimidazolium bis(trifluoromethylsulfonyl)amide, 1-Butyl-2,3-dimethylimidazolium bistriflamide

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5 EA
CN¥768.14

CN¥768.14

Estimated to ship onMay 23, 2025Details

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5 EA
CN¥768.14

About This Item

Empirical Formula (Hill Notation):
C11H17F6N3O4S2
CAS Number:
350493-08-2
Molecular Weight:
433.39
MDL number:
MFCD30342166
UNSPSC Code:
12352107
NACRES:
NA.23

CN¥768.14

Estimated to ship onMay 23, 2025Details

Request a Bulk Order

Quality Level

100

Assay

≥99%

form

liquid

composition

H2O, <500 ppm

impurities

≤500 ppm H2O

bp

430 °C (decomp(lit.))

mp

-76 °C (lit.)

density

1.4059 g/cm3

application(s)

battery manufacturing

SMILES string

FC(F)(F)[S](=O)(=O)[N-][S](=O)(=O)C(F)(F)F.[n+]1(c([n](cc1)C)C)CCCC

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specific activity

~50 U/mg

specific activity

≥1,500 units/mg protein (biuret)

specific activity

300-1,500 units/mg protein

specific activity

1,000-3,000 units/mg protein

form

powder

form

lyophilized powder

form

lyophilized powder

form

lyophilized powder

storage temp.

2-8°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

200

color

yellow-brown

color

-

color

-

color

-

greener alternative product characteristics

Waste Prevention
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

greener alternative product characteristics

-

greener alternative product characteristics

Waste Prevention
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

greener alternative product characteristics

Waste Prevention
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

Application

Ionic liquids (ILs) are molten salts with melting points lower than 100 °C. They usually consist of pair of organic cation and anion. ILs exhibit unique properties such as non-volatility, high thermal stability, and high ionic conductivity and find applications as electrolytes in lithium/sodium ion batteries and dye-sensitized solar cells. They are also used as media for synthesis of conducting polymers and intercalation electrode materials.[1][2][3]

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Pictograms

Skull and crossbonesCorrosion
GHS06,GHS05

Signal Word

Danger

Hazard Statements

H301,H318

Hazard Classifications

Acute Tox. 3 Oral - Eye Dam. 1

Storage Class Code

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

WGK

WGK 3

Flash Point(F)

230.0 °F

Flash Point(C)

110 °C

Regulatory Information

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    MKCF4988

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    Ionic liquids and their solid-state analogues as materials for energy generation and storage.
    MacFarlane DR, et al.
    Nature Reviews. Materials, 1, 15005-15005 (2016)
    Masayoshi Watanabe et al.
    Chemical reviews, 117(10), 7190-7239 (2017-01-14)
    Ionic liquids (ILs) are liquids consisting entirely of ions and can be further defined as molten salts having melting points lower than 100 °C. One of the most important research areas for IL utilization is undoubtedly their energy application, especially
    Dandan Han et al.
    Molecules (Basel, Switzerland), 15(4), 2405-2426 (2010-04-30)
    Ionic liquids (ILs) have been applied in different areas of separation, such as ionic liquid supported membranes, as mobile phase additives and surface-bonded stationary phases in chromatography separations and as the extraction solvent in sample preparations, because they can be

    Articles

    Solid-State Rechargeable Batteries

    Solid-state Li batteries: Review of solid electrolytes, ion conduction, structures, and electrochemical processes.

    Ionic Liquids for Rechargeable Batteries

    Ionic liquid electrolytes explored for rechargeable batteries' advancement; future IL development discussed.

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