Description

1-Methyl-3-Propyl-1H-Imidazolium Methanesulfonate is a high-purity ionic liquid belonging to the imidazolium cation family. This compound serves as a versatile, non-halogenated solvent and electrolyte component with excellent thermal stability and low volatility. It is primarily utilized in advanced material science, electrochemistry, and as a reaction medium for specialized organic synthesis. Industrial and research clients seeking reliable, high-performance ionic liquids for demanding applications will find this product meets rigorous quality standards.

Application

• Electrolyte Component for high-performance batteries, supercapacitors, and fuel cells.
• Green Solvent Medium for catalysis, polymerization, and extraction processes requiring non-volatile, tunable solvents.
• Chemical Synthesis as a reaction medium or catalyst for organic transformations, including Diels-Alder and Friedel-Crafts reactions.
• Material Science in the fabrication of advanced polymers, gels, and ion-conductive membranes.
• Analytical Chemistry as a stationary phase modifier in chromatography or a matrix in mass spectrometry.
• Gas Separation & Capture as an absorbent for CO2 or other acidic gases due to its ionic nature.

Basic Information

Product Name	1-Methyl-3-Propyl-1H-Imidazolium Methanesulfonate
CAS No.	547718-87-6
Molecular Formula	C8H16N2O3S
Molecular Weight	220.29 g/mol
Synonyms	1-Methyl-3-propylimidazolium methanesulfonate; MPIm MeSO3; 1-Methyl-3-propyl-1H-imidazol-3-ium methanesulfonate; [PMIM][MS]; N-Methyl-N-propylimidazolium methanesulfonate; Ionic liquid [C1C3Im][OMs]; 3-Methyl-1-propylimidazolium methanesulfonate; 1H-Imidazolium, 1-methyl-3-propyl-, methanesulfonate
EINECS	Contact for details

Quality Control

Our 1-Methyl-3-Propyl-1H-Imidazolium Methanesulfonate 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. Certificates of Analysis (COA) detailing identity, assay, impurity profile, and water content are provided with every shipment. We adhere to relevant industry standards and can support requirements for research and commercial applications.

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). To prevent degradation and water absorption, containers must be kept tightly sealed when not in use and consideration should be given to storage under an inert atmosphere for long-term preservation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Halide Content (Cl⁻)	≤ 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.