Description

1-Ethyl Ester Methyl-3-Methylimidazolium Hexafluorophosphate is a high-purity ionic liquid belonging to the imidazolium salt family. This compound is valued for its excellent thermal stability, low volatility, and tunable solvent properties, making it a versatile material for advanced chemical processes. It is primarily sought by researchers and manufacturers in the fields of electrochemistry, green chemistry, and catalysis.

Application

• Electrolyte Component for lithium-ion batteries, supercapacitors, and other energy storage devices.
• Green Solvent & Reaction Medium in organic synthesis, polymerization, and separation processes.
• Catalyst & Ligand in various catalytic reactions, including cross-coupling and hydrogenation.
• Analytical Chemistry as a stationary phase modifier in chromatography.
• Material Science for the synthesis of functional materials and nanoparticles.
• Gas Absorption media for CO2 capture and separation technologies.

Basic Information

Product Name	1-Ethyl Ester Methyl-3-Methylimidazolium Hexafluorophosphate
CAS No.	503439-50-7
Molecular Formula	C8H15F6N2O2P
Molecular Weight	316.19 g/mol
Synonyms	1-Ethyl-3-methylimidazolium ethyl sulfate hexafluorophosphate; [EMIM][EtSO4][PF6]; 1-Ethyl-3-methylimidazolium ethyl sulphate hexafluorophosphate; Ionic liquid [EMIM][EtSO4][PF6]; EMIM EtSO4 PF6; 1-Ethyl-3-methylimidazolium (ethyl sulfate)(hexafluorophosphate); 1-Ethyl-3-methyl-1H-imidazol-3-ium ethyl sulfate hexafluorophosphate
EINECS	Contact for details

Quality Control

Our 1-Ethyl Ester Methyl-3-Methylimidazolium Hexafluorophosphate is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing all specifications are available upon request.

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) for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Halide Content (Cl⁻)	≤ 100 ppm

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