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11291

Sigma-Aldrich

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

≥97.0% (NMR)

Synonym(s):

EMIM BTI, EMIM TFSI, EMIMIm

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20 μG
CN¥3,096.05
50 μG
CN¥5,521.21

CN¥3,096.05

Estimated to ship onJuly 18, 2025Details

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20 μG
CN¥3,096.05
50 μG
CN¥5,521.21

About This Item

Empirical Formula (Hill Notation):
C8H11F6N3O4S2
CAS Number:
174899-82-2
Molecular Weight:
391.31
MDL number:
MFCD03788927
UNSPSC Code:
12352100
PubChem Substance ID:
329749349
NACRES:
NA.22

CN¥3,096.05

Estimated to ship onJuly 18, 2025Details

Request a Bulk Order

Quality Level

100

Assay

≥97.0% (NMR)

form

liquid

impurities

<0.5% water

mp

≥−15 °C (lit.)

functional group

fluoro

SMILES string

CCn1cc[n+](C)c1.FC(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F

InChI

1S/C6H11N2.C2F6NO4S2/c1-3-8-5-4-7(2)6-8;3-1(4,5)14(10,11)9-15(12,13)2(6,7)8/h4-6H,3H2,1-2H3;/q+1;-1

InChI key

LRESCJAINPKJTO-UHFFFAOYSA-N

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This Item
EMU072451EMU085071EMU069331
MISSION&#174; esiRNA targeting mouse Gypa

EMU217231

MISSION® esiRNA

MISSION&#174; esiRNA targeting mouse Gyk

EMU072451

MISSION® esiRNA

MISSION&#174; esiRNA targeting mouse Gtpbp1

EMU085071

MISSION® esiRNA

MISSION&#174; esiRNA targeting mouse Gabra1

EMU069331

MISSION® esiRNA

esiRNA cDNA target sequence

TCATTCTCTTACAACCACCTTCCATATACCTTCAAGTCAACATTACCAAGAAGAGCATTCACCATCATTGTCAGGATCAGATTCTCTTCTTCAAATAACCACTCCTGTGGTGGCTTCAACTGTAGGTAACCCAAATCAGCATTCAGCAACAATGTCAACACCAGCTATTCATGTCTCAACTTATCACACGGCCCCTACTGAAGTGTCTGCTGCGTTTGAAGAACAGCCTGTCTCACCACACATTGGAGGAATGCCGTCACCAATTCAACACGATTTTCCTGCACTAGTGATGATACTCATAATTTTGGGCGTGATGGCAGGGATTATCGGAACTATCCTTCTTATCTCTTACTGTATCAGCCGAATGACAAAGAAAAGTTCAGTTGACATCCAATCTCCTGAGGGTGGTGACAACAGTGTGCCTTTGAGTTCTATTGAGCAGACTCCTAATGAAGAGTCCTCCAATGTTTGAAAGACCTCAAGGAAAACAAGACTTCAATCAATGGGAAA

esiRNA cDNA target sequence

GGGCAGGTTGAGTTCATTGTAAATAATTGTGTAAATCACTGTTCTAGTAATTTAAAAATAACATTAATTTTTCTACAAAATGCGAGATTTATAAATGTTTGAAATTGTACCTATTGATAATTAATGGTAAGTTTACTTAAAATAAATGTATCCCTTATTTCTTATCTGCATTTCTCATTTCCAGATGAAAGTTTAGTTATCAGAGATGTTTCAGCACACACAAAAGCCACTTTTCAGTACTTGTTCACATGCACTGACGAGCTAATTAGCAGCAGAAGTGGTTTCTGGAATGATGAACACCTTAATCATTCTGTTAGAACAGATTAGACAGTTCCTACCTCAGCATTTTCAGAAAACACACTTTCAAGGCCAAAAGCCATCATCATCAGTAGAGTCTCCCCTTGCTGAGACCTAATTATCTCCGGGGTTCCATC

esiRNA cDNA target sequence

TGACAGCGAAGGCAATGTAGTGAACAAACCCGACAGCCATGGTGGCAGCCTCGAATGGACAAAGATCTGTGAGAAGTCCTCTAAAGTGATCACCTTCATCGACTTGGCTGGCCACGAGAAGTACCTTAAGACCACTGTTTTTGGCATGACTGGCCACTTGCCTGACTTCTGCATGCTCATGGTGGGCAGCAATGCTGGCATTGTGGGGATGACCAAGGAGCATCTGGGCTTGGCATTGGCACTCAATGTACCTGTGTTTGTGGTTGTCACCAAGATTGACATGTGTCCTGCCAACATCCTTCAAGAAACCCTGAAGCTGCTACAGCGCCTGCTGAAGTCACCAGGCTGCCGGAAGATCCCTGTCCTGGTGCAGAGCAAAGATGATGTGATTGTCACAGCCTCCAACTTCAGCTCTGAGAGGATGTGCCCGATATTCCAGATCTCCAATGTCACAGGTGAGAACCTTGACCTGCTCAAGATGTTCCTCAACCTCCTGTCC

esiRNA cDNA target sequence

CACCAGTTTCGGACCAGTTTCAGACCACGATATGGAGTATACAATAGATGTGTTTTTCCGTCAAAGTTGGAAGGATGAAAGATTAAAATTCAAAGGACCCATGACAGTGCTCCGGCTAAACAACCTTATGGCCAGTAAAATCTGGACTCCAGATACATTTTTCCACAATGGAAAGAAGTCTGTGGCCCACAACATGACCATGCCTAATAAGCTCCTGCGTATCACAGAGGATGGCACTCTGCTGTACACCATGAGGTTGACCGTGAGAGCTGAATGCCCAATGCACTTGGAAGACTTCCCTATGGATGCCCATGCCTGCCCACTAAAATTCGGAAGCTATGCTTATACAAGAGCAGAAGTTGTCTATGAGTGGACCAGAGAGCCAGCCCGTTCAGTGGTTGTAGCAGAAGATGGGTCACGTTT

product line

MISSION®

product line

MISSION®

product line

MISSION®

product line

MISSION®

Ensembl | mouse accession no.

ENSMUSG00000051839

Ensembl | mouse accession no.

ENSMUSG00000025059

Ensembl | mouse accession no.

ENSMUSG00000042535

Ensembl | mouse accession no.

ENSMUSG00000010803

Gene Information

mouse ... GYPA(14934), Gypa(14934)

Gene Information

mouse ... GYK(14933), Gyk(14933)

Gene Information

mouse ... GTPBP1(14904), Gtpbp1(14904)

Gene Information

mouse ... GABRA1(14394), Gabra1(14394)

form

lyophilized powder

form

lyophilized powder

form

lyophilized powder

form

lyophilized powder

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

General description

1-Ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide [EMIM][N(Tf)2] is a room temperature ionic liquid (RTIL).[1] ([EMIM][N(Tf)2]) as a non-aqueous solvent, is advantageous over traditional aprotic polar organic solvents in electrochemical investigation of electroactive species since it has low vapor pressure, high thermal stability, good conductivity and a wide electrochemical window.[2][3] [EMIM][N(Tf)2] shows good solubility in CO2.[4]

Application

[EMIM][N(Tf)2] may be used as a green solvent for the synthesis of zinc oxide (ZnO) nanoparticles under microwave conditions.[5] It is useful in reactions which need a solvent with high CO2 solubility.[4]

Physical form

fluorinated, hydrophobic ionic liquid

Other Notes

Enantioselective reactions in ionic liquids[6][7]

Legal Information

Product protected by U.S. Patent 5,827,602 assigned to Covalent Associates, Inc. Woburn, Ma, USA

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301

Hazard Classifications

Acute Tox. 3 Oral

Storage Class Code

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

WGK

WGK 1

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves
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    Lot/Batch Number
    WXBF2678V
    BCCG6193
    BCCD6901
    BCCC0151
    BCBX9586

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    Green synthesis of ZnO nanoparticles in a room-temperature ionic liquid 1-ethyl-3-methylimidazolium bis (trifluoromethylsulfonyl) imide.
    Goharshadi EK, et al.
    Journal of Physics and Chemistry of Solids, 69(8), 2057-2060 (2008)
    Kinetic analysis of the reaction between electrogenerated superoxide and carbon dioxide in the room temperature ionic liquids 1-ethyl-3-methylimidazolium bis (trifluoromethylsulfonyl) imide and hexyltriethylammonium bis (trifluoromethylsulfonyl) imide
    Buzzeo, Marisa C., et al.
    The Journal of Physical Chemistry B, 108.12, 3947-3954 (2004)
    Viscosity of the 1-ethyl-3-methylimidazolium bis (trifluoromethylsulfonyl) imide ionic liquid from equilibrium and nonequilibrium molecular dynamics
    Van-Oanh, Nguyen-Thi, Celine Houriez, and Bernard Rousseau
    Physical Chemistry Chemical Physics, 12.4, 930-936 (2010)
    Charging/discharging kinetics of poly (3, 4-ethylenedioxythiophene) in 1-ethyl-3-methylimidazolium bis-(trifluoromethylsulfonyl) imide ionic liquid under galvanostatic conditions
    Randriamahazaka, H., et al.
    Electrochimica Acta, 50.21, 4222-4229 (2005)
    J.M. Fraile et al.
    Tetrahedron Asymmetry, 12, 1891-1891 (2001)
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