Description

1-Ethyl-3-Methylimidazolium Dicyanamide is a high-purity ionic liquid belonging to the imidazolium salt family. This compound is valued for its excellent thermal stability, low viscosity, and high ionic conductivity, making it a versatile material for advanced electrochemical and synthetic applications. It is primarily sought by researchers and manufacturers in the fields of energy storage, green chemistry, and materials science for developing next-generation technologies.

Application

• Electrolyte Component: Used as a key ingredient in electrolytes for lithium-ion batteries, supercapacitors, and dye-sensitized solar cells due to its wide electrochemical window and stability.
• Green Solvent: Serves as a recyclable and non-volatile solvent for organic synthesis, catalysis, and polymer processing, supporting sustainable manufacturing practices.
• Separation Media: Employed in gas separation membranes and liquid-liquid extraction processes for its selective solvation properties.
• Lubricant & Additive: Functions as a high-performance lubricant or additive for advanced engineering surfaces, offering low friction and high thermal stability.
• Analytical Chemistry: Utilized as a stationary phase modifier in chromatography and as a matrix in mass spectrometry for specialized analyses.
• Chemical Intermediate: Acts as a precursor or catalyst in the synthesis of other functionalized ionic liquids and specialty chemicals.

Basic Information

Product Name	1-Ethyl-3-Methylimidazolium Dicyanamide
CAS No.	370865-89-7
Molecular Formula	C8H11N5
Molecular Weight	177.21 g/mol
Synonyms	EMIM DCA; 1-Ethyl-3-methylimidazolium dicyanamide; [EMIM][DCA]; 1-Ethyl-3-methyl-1H-imidazol-3-ium dicyanamide; Ethylmethylimidazolium dicyanamide; 3-Ethyl-1-methylimidazolium dicyanamide; Ionic Liquid 101
EINECS	Contact for details

Quality Control

Our 1-Ethyl-3-Methylimidazolium Dicyanamide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and Karl Fischer titration, to ensure high purity and consistency. Certificates of Analysis (COA) detailing exact specifications are provided with every shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) in a desiccator for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Halide Content (Cl⁻)	≤ 100 ppm
Density (25°C)	~1.10 g/cm³
Viscosity (25°C)	Contact for details

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