Description

1-Ethyl-3-Methylimidazolium Aminoacetate is an ionic liquid belonging to the amino acid ester class, known for its unique combination of properties derived from its imidazolium cation and aminoacetate anion. This compound matters for its role as a versatile, task-specific solvent and catalyst in advanced chemical synthesis and separation processes, offering a greener alternative to traditional volatile organic compounds. It is primarily needed by researchers and manufacturers in the pharmaceutical, biotechnology, and specialty chemical industries for applications requiring precise control over reaction environments and solubility.

Application

• As a green solvent and reaction medium for organic synthesis and catalysis.
• In biocatalysis and enzymatic reactions as a stabilizing and activating medium.
• For carbon dioxide (CO2) capture and separation processes due to its affinity for acidic gases.
• As a functional material component in sensors, electrolytes, or advanced lubricants.
• In pharmaceutical intermediate synthesis and purification steps.
• For extraction and separation of biomolecules, metals, or specific organic compounds.

Basic Information

Product Name	1-Ethyl-3-Methylimidazolium Aminoacetate
CAS No.	766537-74-0
Molecular Formula	C8H15N3O2
Molecular Weight	185.22 g/mol
Synonyms	1-Ethyl-3-methylimidazolium glycinate; [EMIM][Gly]; EMIM Glycinate; 1-Ethyl-3-methyl-1H-imidazol-3-ium 2-aminoacetate; 3-Ethyl-1-methylimidazolium aminoacetate; Ionic Liquid [EMIM][Aminoacetate]; Amino Acid Ionic Liquid AAIL
EINECS	Contact for details

Quality Control

Our 1-Ethyl-3-Methylimidazolium Aminoacetate is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including NMR, HPLC, and Karl Fischer titration, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, assay, impurity profile, and moisture content is provided with every shipment to guarantee compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, store under a dry, inert atmosphere (e.g., nitrogen or argon) in a cool, dry place. Recommended long-term storage temperature is 2-8°C. Allow the container to reach room temperature before opening to minimize moisture ingress.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Halide Content	≤ 100 ppm
Heavy Metals	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.