Description

1H-Imidazolium, 3-Butyl-1-Methyl-, Phosphate (1:1) is a high-purity ionic liquid compound, specifically a phosphate salt of the 1-butyl-3-methylimidazolium cation. This material is valued for its role as a versatile, non-volatile solvent and reaction medium in advanced chemical synthesis and material science. It is primarily sought by researchers and manufacturers in the fields of green chemistry, catalysis, and electrochemistry for developing innovative processes and materials.

Application

• As a green solvent and reaction medium for organic synthesis and catalysis.
• Electrolyte component in advanced electrochemical devices such as batteries and supercapacitors.
• Utilized in separation science and extraction processes.
• As a catalyst or catalyst precursor in various chemical transformations.
• Research and development of ionic liquid-based materials and functional fluids.
• Potential use in analytical chemistry as a stationary phase modifier or additive.

Basic Information

Product Name	1H-Imidazolium, 3-Butyl-1-Methyl-, Phosphate (1:1)
CAS No.	478935-31-8
Molecular Formula	C8H15N2O4P
Molecular Weight	234.19 g/mol
Synonyms	1-Butyl-3-methylimidazolium dihydrogen phosphate; [BMIM][H2PO4]; BMIM Dihydrogen Phosphate; 3-Butyl-1-methyl-1H-imidazol-3-ium phosphate; 1-Butyl-3-methylimidazolium phosphate; Ionic Liquid [BMIM][H2PO4]; BMIM H2PO4; Contact for details on additional trade names.
EINECS	Contact for details

Quality Control

Our 1H-Imidazolium, 3-Butyl-1-Methyl-, Phosphate (1:1) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing key parameters such as assay, water content, and impurity profiles 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 place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Halide Content	≤ 0.1%

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