Description

1H-Imidazolium, 1-Dodecyl-3-Methyl-, Methanesulfonate is a high-purity ionic liquid belonging to the imidazolium salt family, valued for its unique combination of surface activity and ionic conductivity. This compound serves as a critical functional material and catalyst in advanced chemical synthesis and material science applications. It is essential for researchers and manufacturers in the fields of specialty surfactants, green chemistry, and advanced material development who require reliable, high-quality ionic liquid components.

Application

• Phase-Transfer Catalyst: Facilitates reactions between reagents in immiscible phases, enhancing reaction rates and yields in organic synthesis.
• Green Solvent/Reaction Medium: Used as an alternative to volatile organic compounds (VOCs) in specialized chemical processes requiring non-volatile, thermally stable ionic environments.
• Surfactant & Emulsifier: Functions as a cationic surfactant in formulations for detergents, corrosion inhibitors, and emulsion polymerization due to its long alkyl chain.
• Electrolyte Component: Incorporated into electrolytes for electrochemical devices, including batteries and capacitors, to improve ionic conductivity and stability.
• Lubricant & Additive: Acts as a high-performance lubricant or additive in tribological applications to reduce friction and wear.
• Analytical Chemistry: Employed in separation techniques such as chromatography and capillary electrophoresis as a mobile phase modifier or stationary phase component.
• Material Synthesis: Serves as a templating agent or precursor in the synthesis of nanostructured materials, porous polymers, and functional coatings.
• Biocatalysis: Provides a stabilizing medium for enzymes and biocatalysts in non-aqueous enzymatic reactions.

Basic Information

Item	Details
Product Name	1H-Imidazolium, 1-Dodecyl-3-Methyl-, Methanesulfonate
CAS No.	898256-62-7
Molecular Formula	C₁₇H₃₄N₂O₃S
Molecular Weight	346.53 g/mol
Synonyms	1-Dodecyl-3-methylimidazolium methanesulfonate; [C12MIM][MS]; Dodecylmethylimidazolium methanesulfonate; 1-Methyl-3-dodecylimidazolium methanesulfonate; Laurylmethylimidazolium methanesulfonate; C12MIm MeSO3; IL-12-3-MeSO3; 1-n-Dodecyl-3-methylimidazolium methanesulfonate
EINECS	Contact for details

Quality Control

Our production of 1H-Imidazolium, 1-Dodecyl-3-Methyl-, Methanesulfonate adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and Karl Fischer titration for moisture content, to ensure consistent high quality and batch-to-batch reproducibility. Certificates of Analysis (COA) detailing all specifications are 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 must be kept under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation from moisture absorption. Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid or viscous liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5% w/w
Halide Content (as 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.