Description

n-Hexylpyridinium Trifluoromethanesulfonate is a high-purity ionic liquid belonging to the pyridinium cation family. This compound is valued for its unique combination of chemical stability, low volatility, and tunable solvent properties, making it an essential component in advanced chemical processes. It is primarily sought by researchers and manufacturers in the fields of catalysis, electrochemistry, and specialty material synthesis.

Application

• As a green solvent and catalyst in organic synthesis and polymerization reactions.
• As an electrolyte component in electrochemical devices, including batteries and supercapacitors.
• As a separation medium in extraction processes for metals or biomolecules.
• As a reaction medium for biocatalysis and enzymatic transformations.
• In the synthesis of advanced materials like conductive polymers and nanoparticles.
• For gas capture and separation applications due to its selective absorption properties.

Basic Information

Product Name	n-Hexylpyridinium Trifluoromethanesulfonate
CAS No.	623167-81-7
Molecular Formula	C₁₂H₁₈F₃NO₃S
Molecular Weight	313.34 g/mol
Synonyms	1-Hexylpyridinium triflate; Hexylpyridinium trifluoromethanesulfonate; 1-Hexylpyridinium trifluoromethanesulfonate; n-Hexylpyridinium triflate; HPyOTf; [C6Py][OTf]; Ionic Liquid [C6Py][TfO]; Trifluoromethanesulfonic acid hexylpyridinium salt
EINECS	Contact for details

Quality Control

Our n-Hexylpyridinium Trifluoromethanesulfonate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR, HPLC, and Karl Fischer titration, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment 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). Keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5% w/w
Halide Content (Cl⁻, Br⁻)	≤ 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.