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Sigma-Aldrich

1-Ethyl-3-methylimidazoliumchlorid

98%

Synonym(e):

EMIC

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5 G
€ 34,80
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About This Item

Empirische Formel (Hill-System):
C6H11ClN2
CAS-Nummer:
65039-09-0
Molekulargewicht:
146.62
Beilstein:
5163190
MDL-Nummer:
MFCD00074843
UNSPSC-Code:
12352100
PubChem Substanz-ID:
24856479
NACRES:
NA.22

€ 34,80

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Qualitätsniveau

100

Assay

98%

Form

solid

mp (Schmelzpunkt)

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

InChIKey

BMQZYMYBQZGEEY-UHFFFAOYSA-M

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Allgemeine Beschreibung

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]

1-Ethyl-3-methylimidazolium chloride is an imidazolium-based ionic liquid used as a solvent in the Diels−Alder Reaction.[2]

Anwendung

EMIC may be used in the preparation of aluminum chloride-EMIC,[3] zinc chloride-EMIC[4] and EMIC /tetrafluoroborate molten salts, which are useful in electrodeposition studies.[5]

Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

H-Sätze

H302,H319

Gefahreneinstufungen

Acute Tox. 4 Oral - Eye Irrit. 2

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 1

Flammpunkt (°F)

370.4 °F - closed cup

Flammpunkt (°C)

188 °C - closed cup

Persönliche Schutzausrüstung

dust mask type N95 (US), Eyeshields, Gloves

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
BCCM9341
BCCL5651
BCCL4248
BCCJ9574
BCCH2377

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Die Dokumentenbibliothek aufrufen

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)
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)
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
Elucidation of rate variations for a Diels- Alder reaction in ionic liquids from QM/MM simulations
Acevedo O, et al.
Journal of chemical theory and computation, 3(1), 132-138 (2007)
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
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Questions

1–2 of 2 Questions  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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