Description

4-Ethyl-4-Methylmorpholinium Methyl Carbonate Solution is a high-purity ionic liquid and quaternary ammonium salt solution, serving as a versatile and efficient electrolyte component and chemical intermediate. Its primary value lies in its excellent ionic conductivity and stability, making it a critical material for advanced energy storage and specialty chemical synthesis. This product is essential for manufacturers and researchers in the battery technology, supercapacitor, and pharmaceutical intermediate sectors who require reliable, high-performance materials for next-generation applications.

Application

• Electrolyte Additive for Lithium-ion Batteries: Enhances ionic conductivity and improves the thermal stability and cycle life of high-voltage battery systems.
• Electrolyte Component for Supercapacitors: Used in the formulation of advanced electrolytes to increase energy density and power performance.
• Chemical Synthesis Intermediate: Acts as a methylating or carboxymethylating agent in the synthesis of specialty chemicals and active pharmaceutical ingredients (APIs).
• Ionic Liquid Solvent: Employed as a green, non-volatile solvent for catalysis, separations, and electrochemical applications.
• Conductive Material Research: Serves as a key component in academic and industrial R&D for developing new conductive polymers and materials.
• Additive for Electroplating Baths: Improves the quality and uniformity of metal deposits in specialized electroplating processes.

Basic Information

Product Name	4-Ethyl-4-Methylmorpholinium Methyl Carbonate Solution
CAS No.	947601-93-6
Molecular Formula	C9H19NO4
Molecular Weight	205.25 g/mol
Synonyms	4-Ethyl-4-methylmorpholin-4-ium methyl carbonate; N-Ethyl-N-methylmorpholinium methyl carbonate; EMMC; Molar Liquid EMMC; 4-Ethyl-4-methylmorpholinium methoxycarbonylate; Ionic liquid [EMMor][MC]; 1-Ethyl-1-methylmorpholinium methyl carbonate; N-Methyl-N-ethylmorpholinium methyl carbonate
EINECS	Contact for details

Quality Control

Our 4-Ethyl-4-Methylmorpholinium Methyl Carbonate Solution is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR, HPLC, and Karl Fischer titration, to ensure it meets precise specifications for purity, ionic content, and moisture levels. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your technical requirements.

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 material is hygroscopic (moisture-sensitive). Keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent moisture absorption and degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (Karl Fischer)	≤ 0.5%
Chloride (Cl)	≤ 100 ppm
Sulfate (SO4)	≤ 100 ppm
Heavy Metals (as Pb)	≤ 10 ppm
Residue on Ignition	≤ 0.1%

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