Description

1-Hexyl-2,3-Dimethylimidazolium Hexafluorophosphate is a high-purity ionic liquid belonging to the imidazolium salt family. This compound is valued for its excellent thermal stability, low vapor pressure, and tunable solvation properties, making it a versatile non-aqueous medium and catalyst component. It is primarily utilized by researchers and process engineers in advanced material synthesis, electrochemistry, and green chemistry applications.

Application

• Electrolyte Component in lithium-ion batteries, supercapacitors, and other electrochemical devices.
• Green Solvent & Reaction Medium for organic synthesis, catalysis, and polymerization processes.
• Separation Science as a stationary phase modifier in gas chromatography (GC) and high-performance liquid chromatography (HPLC).
• Lubricant & Additive in specialized formulations requiring high thermal stability and low volatility.
• Material Science for the synthesis of nanoparticles, conductive polymers, and advanced composites.
• Analytical Chemistry as a matrix or solvent in mass spectrometry and spectroscopy.

Basic Information

Product Name	1-Hexyl-2,3-Dimethylimidazolium Hexafluorophosphate
CAS No.	653601-27-5
Molecular Formula	C11H21F6N2P
Molecular Weight	326.26 g/mol
Synonyms	HDMIM PF6; [HDMIM][PF6]; 1-Hexyl-2,3-dimethylimidazolium PF6; N-Hexyl-2,3-dimethylimidazolium hexafluorophosphate; Ionic Liquid [C6DMIM][PF6]; 1-n-Hexyl-2,3-dimethylimidazolium hexafluorophosphate; 2,3-Dimethyl-1-hexylimidazolium hexafluorophosphate
EINECS	Contact for details

Quality Control

Our 1-Hexyl-2,3-Dimethylimidazolium Hexafluorophosphate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR, HPLC, and ion chromatography, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, assay, and impurity profiles are available upon request to support your quality assurance protocols.

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) after opening to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (Karl Fischer)	≤ 0.5%
Halide Content (Cl⁻, Br⁻, I⁻)	≤ 100 ppm
Heavy Metals (as Pb)	≤ 10 ppm

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