Description

1H-Imidazolium, 1-Hexadecyl-2,3-Dimethyl-, Hexafluorophosphate(1-) is a high-purity ionic liquid belonging to the class of long-chain alkylimidazolium salts. This compound is valued for its unique combination of thermal stability, low volatility, and tunable physicochemical properties, making it an essential material for advanced chemical processes. It is primarily sought by researchers and industrial chemists working in the fields of catalysis, material science, and electrochemistry.

Application

• Phase-Transfer Catalyst: Facilitates reactions between reagents in immiscible phases, particularly useful in organic synthesis and polymerization.
• Electrolyte Component: Serves as a conductive salt or additive in advanced electrochemical devices, including lithium-ion batteries and supercapacitors.
• Green Solvent/Reaction Medium: Acts as an alternative to volatile organic compounds (VOCs) in specialized synthesis due to its ionic liquid nature.
• Surface-Active Agent: Functions as a surfactant or stabilizer in the formulation of nanomaterials and specialized coatings.
• Lubricant Additive: Used as an anti-wear or friction-modifying agent in high-performance lubricants.
• Analytical Chemistry: Employed as a stationary phase modifier in chromatography or as a matrix in mass spectrometry.

Basic Information

Product Name	1H-Imidazolium, 1-Hexadecyl-2,3-Dimethyl-, Hexafluorophosphate(1-)
CAS No.	640282-17-3
Molecular Formula	C₂₁H₄₁F₆N₂P
Molecular Weight	466.53 g/mol
Synonyms	1-Hexadecyl-2,3-dimethylimidazolium hexafluorophosphate; C16DMIM PF6; [C16m2im][PF6]; Hexadecyldimethylimidazolium hexafluorophosphate; 1-Cetyl-2,3-dimethylimidazolium hexafluorophosphate; N-Hexadecyl-N',N'-dimethylimidazolium hexafluorophosphate; Ionic Liquid [C16MMIm][PF6]; 1-Hexadecyl-2,3-dimethyl-1H-imidazol-3-ium hexafluorophosphate
EINECS	Contact for details

Quality Control

Our production of 1-Hexadecyl-2,3-dimethylimidazolium hexafluorophosphate adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including NMR, HPLC, and ion chromatography. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles 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 material is hygroscopic (moisture-sensitive). Keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	White to off-white solid or waxy solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Halide Content (Cl⁻, Br⁻)	≤ 100 ppm
Residual Solvents (GC)	Meets ICH guidelines

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