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713392

Sigma-Aldrich

1-Ethyl-3-methylimidazolium diethyl phosphate

≥98.0%

Synonym(s):

EMIM DEP

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About This Item

Empirical Formula (Hill Notation):
C10H21N2O4P
CAS Number:
Molecular Weight:
264.26
Beilstein:
10726450
MDL number:
UNSPSC Code:
12352107
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

≥98.0%

form

liquid

impurities

≤1.0% water

SMILES string

CCn1cc[n+](C)c1.CCOP([O-])(=O)OCC

InChI

1S/C6H11N2.C4H11O4P/c1-3-8-5-4-7(2)6-8;1-3-7-9(5,6)8-4-2/h4-6H,3H2,1-2H3;3-4H2,1-2H3,(H,5,6)/q+1;/p-1

InChI key

HQWOEDCLDNFWEV-UHFFFAOYSA-M

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General description

1-Ethyl-3-methylimidazolium diethyl phosphate (EMIM-DEP) is an ionic liquid commonly used as a solvent in various chemical reactions.

Application

1-Ethyl-3-methylimidazolium diethyl phosphate can be used as a solvent in the:
  • Carbon dioxide stripping in the flat sheet membrane contactor at elevated pressures.
  • Synthesis of hybrid organic-inorganic uranyl phosphates.

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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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CO2 stripping from ionic liquid at elevated pressures in gas-liquid membrane contactor
Bazhenov S, et al.
International Journal of Greenhouse Gas Control, 71, 293-302 (2018)
The role of 1-ethyl-3-methylimidazolium diethyl phosphate ionic liquid in uranyl phosphate compounds
Kohlgruber TA, et al.
Journal of Solid State Chemistry, 279, 120938-120938 (2019)
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The total and partial solubility parameters (dispersion, polar and hydrogen-bonding solubility parameters) of ten ionic liquids were determined. Intrinsic viscosity approaches were used that encompassed a one-dimensional method (1D-Method), and two different three-dimensional methods (3D-Method1 and 3D-Method2). The effect of

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