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727911

Sigma-Aldrich

1-Ethyl-3-methylimidazolium aminoacetate

≥96% (HPLC and enzymatic)

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About This Item

Empirical Formula (Hill Notation):
C8H15N3O2
CAS Number:
766537-74-0
Molecular Weight:
185.22
Beilstein:
9953832
MDL number:
MFCD18632569
UNSPSC Code:
12352100
PubChem Substance ID:
329764363
NACRES:
NA.22

Assay

≥96% (HPLC and enzymatic)

form

liquid

impurities

≤0.5% halogenides /chloride, bromide, iodide)
≤10% water

SMILES string

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

InChI

1S/C6H11N2.C2H5NO2/c1-3-8-5-4-7(2)6-8;3-1-2(4)5/h4-6H,3H2,1-2H3;1,3H2,(H,4,5)/q+1;/p-1

InChI key

DVTRRYWFKKZCIE-UHFFFAOYSA-M

Application

1-Ethyl-3-methylimidazolium aminoacetate (1-ethyl-3-methylimidazolium glycinate) is an amino acid-based ionic liquid, which can be used:
  • To prepare amino acid immobilized porous supported materials as efficient adsorbents to capture CO2.
  • As an extractant for the separation of phenolic compounds.
  • As a catalyst in the aza-Michael reaction.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

727911-BULK:
727911-5G:
727911-VAR:
727911-1G:

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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Ionic amino acids: Application as organocatalysts in the aza-Michael reaction
Morimoto N, et al.
J. Mol. Catal. A: Chem., 368(5), 31-37 (2013)
The essential role of hydrogen-bonding interaction in the extractive separation of phenolic compounds by ionic liquid
Yang Q, et al.
AIChE Journal, 59(5), 1657-1667 (2013)
Immobilization of amino acid ionic liquids into nanoporous microspheres as robust sorbents for CO2 capture
Wang X, et al.
Journal of Material Chemistry A, 1(9), 2978-2982 (2013)

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