Skip to Content
Merck
CN
All Photos(1)

Documents

713155

Sigma-Aldrich

1-Ethyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide

99%

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

About This Item

Empirical Formula (Hill Notation):
C9H16F6N2O4S2
CAS Number:
223436-99-5
Molecular Weight:
394.35
MDL number:
MFCD09038893
UNSPSC Code:
12352100
PubChem Substance ID:
329763180
NACRES:
NA.22

Quality Level

100

Assay

≥98.5% (T)
99%

form

lumps

impurities

≤0.5% water

SMILES string

CC[N+]1(C)CCCC1.FC(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F

InChI

1S/C7H16N.C2F6NO4S2/c1-3-8(2)6-4-5-7-8;3-1(4,5)14(10,11)9-15(12,13)2(6,7)8/h3-7H2,1-2H3;/q+1;-1

InChI key

BRVHCCPVIILNPA-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

General description

1-Ethyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide is a 1-alkyl-1-methylppiperidinium-based ionic liquid. It is being investigated for its potential use as a battery electrolyte.

Application

1-ethyl-1-methylpyrrolidinium bis(trifluoromethanesulfonyl) imide in combination with 1-propyl-3-methylimidazolium iodide (PMII) forms a solid-state electrolyte with long-term stability, which can be used in dye-sensitized solar cells (DSSCs).

Signal Word

Danger

Hazard Statements

H301 + H311,H314,H411

Hazard Classifications

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

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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

Battery electrolytes based on saturated ring ionic liquids: Physical and electrochemical properties.
Di Leo RA, et al.
Electrochimica Acta, 109, 27-32 (2013)
Physico-chemical properties and phase behaviour of piperidinium-based ionic liquids.
Domanska U, et al.
Fluid Phase Equilibria, 303(1), 1-9 (2011)
Systematic Characterization of Ionic Liquid Electrolyte Systems for Lithium Ion Batteries.
Cama C, et al.
ECS Transactions, 61(27), 79-85 (2014)
Organic ionic plastic crystal-based electrolytes for solid-state dye-sensitized solar cells.
Li Q, et al.
Journal of Materials Chemistry, 22(14), 6674-6679 (2012)
Water?Resistant, Solid?State, Dye?Sensitized Solar Cells Based on Hydrophobic Organic Ionic Plastic Crystal Electrolytes
Li, Shichao, et al.
Advanced Materials, 26.8, 1266-1271 (2014)

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