Description

1-Butyl-3-Methylimidazolium Hexafluorophosphate is a high-purity ionic liquid belonging to the [BMIM][PF6] class, renowned for its excellent thermal stability and wide electrochemical window. This compound serves as a versatile, non-aqueous solvent and electrolyte component, enabling advanced chemical processes and material synthesis. It is essential for researchers and manufacturers in the fields of electrochemistry, catalysis, and green chemistry seeking efficient and tunable reaction media.

Application

• Electrolyte for Lithium-ion Batteries & Supercapacitors: Used as a component in advanced electrolyte formulations to enhance conductivity and thermal stability.
• Solvent for Catalysis & Organic Synthesis: Acts as a green, non-volatile solvent for various reactions including Diels-Alder, hydrogenation, and Friedel-Crafts alkylation.
• Separation Media & Extraction Solvent: Employed in liquid-liquid extraction processes for the separation of organic compounds and metal ions.
• Electrodeposition & Electroplating: Serves as an ionic liquid bath for the electrodeposition of metals and semiconductors.
• Gas Absorption & Capture: Utilized for the absorption of gases like CO2 and SO2 due to its tunable physicochemical properties.
• Lubricant & Additive: Functions as a high-performance lubricant or additive for specialized mechanical applications.
• Analytical Chemistry: Used as a stationary phase in gas chromatography (GC) or as a matrix in mass spectrometry (MS).
• Material Science & Nanotechnology: Facilitates the synthesis and stabilization of nanoparticles and advanced polymeric materials.

Basic Information

Item	Detail
Product Name	1-Butyl-3-Methylimidazolium Hexafluorophosphate
CAS No.	174501-64-5
Molecular Formula	C8H15F6N2P
Molecular Weight	284.19 g/mol
Synonyms	[BMIM][PF6]; 1-Butyl-3-methylimidazolium hexafluorophosphate; BMIM PF6; BMIM-PF6; 1-n-Butyl-3-methylimidazolium hexafluorophosphate; 1-Methyl-3-butylimidazolium hexafluorophosphate; BMI PF6; Ionic Liquid 1-Butyl-3-methylimidazolium Hexafluorophosphate
EINECS	Contact for details

Quality Control

Our 1-Butyl-3-Methylimidazolium Hexafluorophosphate is manufactured under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the specifications required for research and industrial applications. Certificates of Analysis (COA) detailing purity, water content, halide content, and other critical parameters are available upon request.

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 inert atmosphere (e.g., nitrogen or argon) to prevent decomposition. Keep away from strong bases and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Halide Content (Cl⁻, Br⁻)	≤ 100 ppm
Density (at 20°C)	~1.37 g/cm³

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