Description

3-Methyl-1-Tetradecylimidazolium Tetrafluoroborate is a high-purity ionic liquid belonging to the imidazolium salt family. This compound is valued for its role as a versatile, non-aqueous solvent and catalyst in advanced chemical synthesis and material science. It is primarily sought by researchers and manufacturers in the fields of electrochemistry, green chemistry, and nanotechnology for applications requiring tailored solvent properties and high thermal stability.

Application

• Electrolyte Component in advanced electrochemical devices such as supercapacitors, lithium-ion batteries, and dye-sensitized solar cells.
• Green Solvent & Reaction Medium for organic synthesis, polymerization, and catalysis, offering advantages over traditional volatile organic compounds (VOCs).
• Phase-Transfer Catalyst in biphasic reaction systems to facilitate the migration of reactants between immiscible phases.
• Lubricant & Additive in specialized formulations requiring high thermal stability and low volatility.
• Separation Science as a stationary phase modifier in gas chromatography (GC) or as an extractant in liquid-liquid extraction processes.
• Material Synthesis for the preparation of nanoparticles, conductive polymers, and other advanced materials.
• Analytical Chemistry as a matrix or solvent in mass spectrometry and other instrumental analysis techniques.

Basic Information

Product Name	3-Methyl-1-Tetradecylimidazolium Tetrafluoroborate
CAS No.	244193-61-1
Molecular Formula	C18H35BF4N2
Molecular Weight	366.29 g/mol
Synonyms	1-Tetradecyl-3-methylimidazolium tetrafluoroborate; [C14mim][BF4]; 3-Methyl-1-tetradecyl-1H-imidazol-3-ium tetrafluoroborate; Tetradecylmethylimidazolium tetrafluoroborate; C14MIM BF4; N-Tetradecyl-N'-methylimidazolium tetrafluoroborate; 1-Methyl-3-tetradecylimidazolium tetrafluoroborate
EINECS	Contact for details

Quality Control

Our 3-Methyl-1-Tetradecylimidazolium Tetrafluoroborate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR for structural confirmation, and Karl Fischer titration for water content, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled under a dry 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 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.