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900807

Sigma-Aldrich

1-Butyl-1-methylpiperidinium bis(trifluoromethylsulfonyl)imide

≥99%, H2O <500 ppm

Synonym(s):

N-Butyl-N-methylpiperidinium bis(trifluoromethanesulfonyl)imide

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About This Item

Empirical Formula (Hill Notation):
C12H22F6N2O4S2
CAS Number:
623580-02-9
Molecular Weight:
436.43
Beilstein/REAXYS Number:
10137193
MDL number:
MFCD14156017
UNSPSC Code:
12352111

assay

≥99%

form

liquid

composition

H2O, <500 ppm

mp

-25 °C

density

1.374 g/cm3

application(s)

battery manufacturing

SMILES string

O=S([N-]S(=O)(C(F)(F)F)=O)(C(F)(F)F)=O.C[N+]1(CCCC)CCCCC1

InChI

1S/C10H22N.C2F6NO4S2/c1-3-4-8-11(2)9-6-5-7-10-11;3-1(4,5)14(10,11)9-15(12,13)2(6,7)8/h3-10H2,1-2H3;/q+1;-1

InChI key

ZDMWZUAOSLBMEY-UHFFFAOYSA-N

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General description

1-Butyl-1-methylpiperidinium bis(trifluoromethylsulfonyl)imide is a class of electrolytic materials that can be used in the fabrication of lithium-ion batteries. Lithium-ion batteries consist of anode, cathode, and electrolyte with a charge-discharge cycle. These materials enable the formation of greener and sustainable batteries for electrical energy storage.[1][2][3][4]

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.[5][6][7]

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pictograms

Skull and crossbonesCorrosion
GHS06,GHS05

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Eye Dam. 1 - Skin Corr. 1B

Storage Class

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

wgk_germany

WGK 3

flash_point_f

>230.0 °F

flash_point_c

> 110 °C

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Certificates of Analysis (COA)

Lot/Batch Number
MKCF3578

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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
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)
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
Towards greener and more sustainable batteries for electrical energy storage
Larcher D and Tarascon J
Nature Chemistry, 7(1), 19-19 (2015)
Challenges for rechargeable Li batteries
Goodenough JB and Kim Y
Chemistry of Materials, 22(3), 587-603 (2009)
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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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