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727954

Sigma-Aldrich

1-Hexyl-3-methylimidazolium bis(trifluormethylsulfonyl)imide

98%

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Synonym(s):
HMIM BTI, HMIM TFS
Empirical Formula (Hill Notation):
C12H19F6N3O4S2
CAS Number:
382150-50-7
Molecular Weight:
447.42
MDL number:
MFCD08458931
PubChem Substance ID:
329764365
NACRES:
NA.22

Quality Level

100

Assay

≥98% (HPLC)
98%

form

liquid

SMILES string

CCCCCCn1cc[n+](C)c1.FC(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F

InChI

1S/C10H19N2.C2F6NO4S2/c1-3-4-5-6-7-12-9-8-11(2)10-12;3-1(4,5)14(10,11)9-15(12,13)2(6,7)8/h8-10H,3-7H2,1-2H3;/q+1;-1

InChI key

RCNFOZUBFOFJKZ-UHFFFAOYSA-N

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This Item
574577789689320
1-Hexyl-3-methylimidazolium bis(trifluormethylsulfonyl)imide 98%

Sigma-Aldrich

727954

1-Hexyl-3-methylimidazolium bis(trifluormethylsulfonyl)imide

1-Butyl-3-methylimidazolium hydrogen sulfate ≥95% (HPLC)

Sigma-Aldrich

57457

1-Butyl-3-methylimidazolium hydrogen sulfate

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

Sigma-Aldrich

77896

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

1-Hexyl-3-methylimidazolium hexafluorophosphate ≥97.0% (HPLC)

Sigma-Aldrich

89320

1-Hexyl-3-methylimidazolium hexafluorophosphate

form

liquid

form

-

form

liquid

form

liquid

General description

1-Hexyl-3-methylimidazolium bis(trifluormethylsulfonyl)imide is a 1-alkyl-3-methylimidazolium based ionic liquid. The solubility of gases such as oxygen and methane in HMIM TFS can be improved in the presence of carbon dioxide.

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Sigma-Aldrich

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Surface tension measurements with validated accuracy for four 1-alkyl-3-methylimidazolium based ionic liquids.
Klomfar J, et al.
The Journal of Chemical Thermodynamics, 42(3), 323-329 (2010)
Fluid-phase behavior of {1-hexyl-3-methylimidazolium bis (trifluoromethylsulfonyl) imide,[C6mim][NTf2],+ C2? C8 n-alcohol} mixtures: Liquid? liquid equilibrium and excess volumes
Lachwa, Joanna, et al.
Journal of Chemical and Engineering Data, 51.6, 2215-2221 (2006)
Thermophysical properties of 1-hexyl-3-methylimidazolium bis (trifluoromethylsulfonyl) imide at high temperatures and pressures
Safarov, Javid, et al.
Journal of Molecular Liquids, 187, 137-156 (2013)
Excess properties of binary mixtures containing 1-hexyl-3-methylimidazolium bis (trifluoromethylsulfonyl) imide ionic liquid and polar organic compounds
Gonzalez, Emilio J., Angeles Dominguez, and Eugenia A. Macedo
The Journal of Chemical Thermodynamics, 47, 300-311 (2012)
High-pressure phase behavior of ethane with 1-hexyl-3-methylimidazolium bis (trifluoromethylsulfonyl) imide
Florusse, Louw J., Sona Raeissi, and Cor J. Peters
Journal of Chemical and Engineering Data, 53.6, 1283-1285 (2008)
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