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Sigma-Aldrich

1-Ethyl-3-methylimidazolium dicyanamide

≥98.5% (HPLC/T)

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Synonym(s):
EMIM DCA
Empirical Formula (Hill Notation):
C8H11N5
CAS Number:
Molecular Weight:
177.21
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

≥98.5% (HPLC/T)

impurities

≤0.5% water

SMILES string

N#C[N-]C#N.CCn1cc[n+](C)c1

InChI

1S/C6H11N2.C2N3/c1-3-8-5-4-7(2)6-8;3-1-5-2-4/h4-6H,3H2,1-2H3;/q+1;-1

InChI key

MKHFCTXNDRMIDR-UHFFFAOYSA-N

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This Item
5648671338451053
1-Ethyl-3-methylimidazolium acetate ≥95.0% (HPLC)

51053

1-Ethyl-3-methylimidazolium acetate

Quality Level

100

Quality Level

200

Quality Level

-

Quality Level

-

assay

≥98.5% (HPLC/T)

assay

95%

assay

≥98.0% (metals basis)

assay

≥95.0% (HPLC)

General description

1-Ethyl-3-methylimidazolium dicyanamide (EMIM-DCA) is an ionic liquid that is often used as a solvent in various chemical reactions and as an electrolyte in batteries and capacitors. It is considered a greener alternative to organic traditional solvents due to its non-toxicity.

Application

1-Ethyl-3-methylimidazolium dicyanamide can be used in the development of polyvinyl alcohol based polymeric membranes for the for the effective separation of CO2/H2.

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Skin Sens. 1B

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

429.8 °F - closed cup

flash_point_c

221 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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