Description

3-Methyl-1-Octylimidazolium Tetrafluoroborate is a high-purity ionic liquid belonging to the imidazolium family. This compound is valued for its excellent chemical stability and tunable solvent properties, making it a versatile material for advanced chemical processes. It is primarily sought by researchers and industrial chemists in the fields of electrochemistry, catalysis, and green chemistry for applications requiring a non-aqueous, conductive medium.

Application

• Electrolyte Component in lithium-ion batteries, supercapacitors, and other electrochemical devices.
• Green Solvent and Reaction Medium for organic synthesis, catalysis, and polymerization processes.
• Separation Science as a stationary phase modifier in gas chromatography (GC) and capillary electrophoresis.
• Lubricant and Additive in advanced engineering fluids due to its thermal stability and low volatility.
• Material Synthesis for the preparation of nanoparticles and functional polymers.
• Analytical Chemistry as a matrix or solvent for mass spectrometry and other instrumental techniques.

Basic Information

Product Name	3-Methyl-1-Octylimidazolium Tetrafluoroborate
CAS No.	244193-52-0
Molecular Formula	C12H23BF4N2
Molecular Weight	282.13 g/mol
Synonyms	1-Octyl-3-methylimidazolium tetrafluoroborate; [OMIM][BF4]; OMIM BF4; 3-Methyl-1-octyl-1H-imidazol-3-ium tetrafluoroborate; Octylmethylimidazolium tetrafluoroborate; C8MIM BF4; Ionic Liquid 888; 1-Methyl-3-octylimidazolium tetrafluoroborate
EINECS	Contact for details

Quality Control

Our 3-Methyl-1-Octylimidazolium Tetrafluoroborate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, water content, halide content, and other critical parameters 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 should be handled under a dry atmosphere to prevent degradation. Keep away from strong bases and fluorides.

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
Density (25°C)	~1.15 g/cm³

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