Description

1-(3-Cyanopropyl)-3-Methylimidazolium Bis(Trifluoromethylsulfonyl)Amide is a high-purity ionic liquid belonging to the imidazolium family. This compound is valued for its excellent thermal stability, wide electrochemical window, and low volatility, making it a superior solvent and electrolyte component. It is primarily sought by researchers and manufacturers in the fields of advanced electrochemistry, green chemistry, and materials science for applications requiring non-aqueous, conductive media.

Application

• Electrolyte for Lithium-Ion Batteries & Supercapacitors: Used as a co-solvent or additive to enhance ionic conductivity, thermal stability, and safety of advanced energy storage devices.
• Green Solvent for Catalysis & Synthesis: Serves as a non-volatile, recyclable reaction medium for various organic transformations, including Diels-Alder, hydrogenation, and polymerization reactions.
• Gas Separation & Capture Media: Employed in supported ionic liquid membranes (SILMs) or as an absorbent for the selective separation of CO2 and other gases.
• Lubricant & Additive: Functions as a high-performance, low-vapor-pressure lubricant or anti-wear additive for demanding mechanical and aerospace applications.
• Analytical Chemistry: Utilized as a stationary phase modifier in gas chromatography (GC) or capillary electrophoresis (CE) for improved separation of complex mixtures.
• Material Processing Aid: Acts as a processing solvent for biopolymers, cellulose, and other difficult-to-dissolve materials.

Basic Information

Product Name	1-(3-Cyanopropyl)-3-Methylimidazolium Bis(Trifluoromethylsulfonyl)Amide
CAS No.	778593-18-3
Molecular Formula	C11H14F6N4O4S2
Molecular Weight	444.37 g/mol
Synonyms	1-(3-Cyanopropyl)-3-methylimidazolium bis(trifluoromethanesulfonyl)imide; [C3CNMIm][NTf2]; 3-Methyl-1-(3-cyanopropyl)imidazolium bis(trifluoromethylsulfonyl)amide; 1-Methyl-3-(3-cyanopropyl)imidazolium bis(trifluoromethanesulfonyl)imide; [PMIM][TFSI] (with cyano propyl); Ionic Liquid 104; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our 1-(3-Cyanopropyl)-3-Methylimidazolium Bis(Trifluoromethylsulfonyl)Amide is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including NMR, HPLC, and Karl Fischer titration, to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) specifying purity, water content, and halide levels is provided with every shipment to support your R&D and quality assurance 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). For long-term storage, consider handling and sealing under an inert atmosphere such as nitrogen or argon to maintain optimal quality.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1000 ppm
Halide Content (Cl⁻, Br⁻)	≤ 100 ppm
Density (at 20°C)	~1.45 g/cm³

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