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Sigma-Aldrich

1-Ethyl-3-methylimidazolium chloride

98%

Synonym(s):

EMIC

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About This Item

Empirical Formula (Hill Notation):
C6H11ClN2
CAS Number:
65039-09-0
Molecular Weight:
146.62
Beilstein:
5163190
MDL number:
MFCD00074843
UNSPSC Code:
12352100
PubChem Substance ID:
24856479
NACRES:
NA.22

Assay

98%

form

solid

mp

77-79 °C (lit.)

SMILES string

[Cl-].CCn1cc[n+](C)c1

InChI

1S/C6H11N2.ClH/c1-3-8-5-4-7(2)6-8;/h4-6H,3H2,1-2H3;1H/q+1;/p-1

InChI key

BMQZYMYBQZGEEY-UHFFFAOYSA-M

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General description

1-Ethyl-3-methylimidazolium chloride is an organic salt and a room-temperature ionic liquid (RTIL). It is used as a solvent in many organic reactions due to its unique properties like small vapor pressures, high thermal stabilities and ionic conductivities.

1-Ethyl-3-methylimidazolium chloride is an imidazolium-based ionic liquid used as a solvent in the Diels−Alder Reaction.

Application

EMIC may be used in the preparation of aluminum chloride-EMIC, zinc chloride-EMIC and EMIC /tetrafluoroborate molten salts, which are useful in electrodeposition studies.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302,H319

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

370.4 °F - closed cup

Flash Point(C)

188 °C - closed cup

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’.

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Lewis acidity dependency of the electrochemical window of zinc chloride-1-ethyl-3-methylimidazolium chloride ionic liquids.
Hsiu SI, et al.
Electrochimica Acta, 47(27), 4367-4372 (2002)
Electrodeposition of aluminum on magnesium alloy in aluminum chloride (AlCl 3)-1-ethyl-3-methylimidazolium chloride (EMIC) ionic liquid and its corrosion behavior.
Chang JK, et al.
Electrochemical Communications, 9(7), 1602-1606 (2007)
Carlos Rey-Castro et al.
The journal of physical chemistry. B, 110(29), 14426-14435 (2006-07-21)
We present here equilibrium molecular dynamics simulation results for self-diffusion coefficients, shear viscosity, and electrical conductivity in a model ionic liquid (1-ethyl-3-methylimidazolium chloride) at different temperatures. The Green-Kubo relations were employed to evaluate the transport coefficients. When compared with available
Anshu Sharma et al.
Carbohydrate polymers, 134, 617-626 (2015-10-03)
Ionic liquids (IL) can alter the physical properties of agar hydrogels. Rheology studies show that gels with wide range of storage moduli (gel strength) G0 values ranging from 1 to 20 KPa could be made in imidazolium based IL solutions
Electrochemistry of Cd (II) in the basic 1-ethyl-3-methylimidazolium chloride/tetrafluoroborate room temperature molten salt.
Chen P-Y and Sun I-W
Electrochimica Acta, 45(19), 3163-3170 (2000)
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