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900802

Sigma-Aldrich

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

≥99%, H2O <500 ppm

Sinonimo/i:

1-Butyl-3-methylimidazolium bis(trifluoromethanesulfonimide) salt, 1-Butyl-3-methylimidazolium bis(trifluoromethanesulfonyl)amide, 1-Butyl-3-methylimidazolium bis(triflyl)imide, BMIIm, BMIM TFSI

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About This Item

Formula empirica (notazione di Hill):
C10H15F6N3O4S2
Numero CAS:
174899-83-3
Peso molecolare:
419.36
Numero MDL:
MFCD05664714
Codice UNSPSC:
12352111
NACRES:
NA.23

Livello qualitativo

100

Saggio

≥99%

Stato

liquid

Composizione

H2O, <500 ppm

Impurezze

≤500 ppm H2O

Punto di fusione

1 °C

Densità

1.454 g/cm3

applicazioni

battery manufacturing

Stringa SMILE

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

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
INDFXCHYORWHLQ-UHFFFAOYSA-N

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Descrizione generale

1-Butyl-3-methylimidazolium 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.

Applicazioni

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.

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1-Ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide, ≥99%, H2O ≤500 ppm

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1-Butyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide, >99%, <500 ppm H2O

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Avvertenze

Danger

Indicazioni di pericolo

H301 + H311,H314,H373,H411

Classi di pericolo

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

Organi bersaglio

Nervous system

Codice della classe di stoccaggio

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

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

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Certificati d'analisi (COA)

Lot/Batch Number
MKCF3580
MKCJ1740

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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)
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
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
The Li-ion rechargeable battery: a perspective
Goodenough JB and Park K
Journal of the American Chemical Society, 135(4), 1167-1176 (2013)
Electrodes with high power and high capacity for rechargeable lithium batteries
Kang K, et al.
Science, 311(5763), 977-980 (2006)
Visualizza tutti i documenti correlati

Articoli

Solid-State Rechargeable Batteries

Dr. Sun reviews the recent advances in solid-state rechargeable batteries and cover the fundamentals of solid electrolytes in solid-state batteries, the theory of ion conduction, and the structures and electrochemical processes of solid-state Li batteries.

Ionic Liquids Based Electrolytes for Rechargeable Batteries

Here, we present a short review of ionic liquid electrolytes used in state-of-the-art rechargeable batteries including high performance and low-cost aluminum batteries, non-flammable Li-based batteries, and high-cycling and stable dual-graphite batteries. We also outline the key issues explored so as to identify the future direction of IL development.

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