Description

1-Ethyl-3-Methylimidazolium Dimethyl Phosphate is a high-purity ionic liquid belonging to the imidazolium family. This compound is valued for its unique properties as a versatile solvent and catalyst in advanced chemical synthesis and material science. It is essential for researchers and manufacturers in the pharmaceutical, battery electrolyte, and specialty chemical sectors seeking efficient, non-volatile reaction media.

Application

• Green Solvent & Reaction Medium: Used as an alternative to volatile organic compounds (VOCs) in organic synthesis, polymerization, and catalysis.
• Electrolyte Component: Employed in the formulation of electrolytes for lithium-ion batteries and supercapacitors due to its ionic conductivity and thermal stability.
• Pharmaceutical Intermediate: Serves as a solvent or catalyst in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Gas Separation & Capture: Utilized in supported ionic liquid membranes for CO2 capture and separation processes.
• Lubricant & Additive: Acts as a high-performance lubricant or additive in specialized industrial formulations.
• Analytical Chemistry: Functions as a stationary phase modifier in chromatography or as a matrix in mass spectrometry.
• Material Science: Used in the fabrication of advanced materials, including polymers, gels, and nanocomposites.
• Extraction Processes: Applied in liquid-liquid extraction for the separation of metal ions or organic compounds.

Basic Information

Product Name	1-Ethyl-3-Methylimidazolium Dimethyl Phosphate
CAS No.	945611-27-8
Molecular Formula	C8H17N2O4P
Molecular Weight	236.21 g/mol
Synonyms	[EMIM][DMP]; 1-Ethyl-3-methylimidazolium dimethylphosphate; EMIM DMP; Ethylmethylimidazolium dimethyl phosphate; 1-Ethyl-3-methyl-1H-imidazol-3-ium dimethyl phosphate; Ionic Liquid [EMIM][(MeO)2PO2]; 1-Ethyl-3-methylimidazolium salt with dimethyl phosphate; Contact for details on additional trade names.
EINECS	Contact for details

Quality Control

Our 1-Ethyl-3-Methylimidazolium Dimethyl Phosphate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and Karl Fischer titration, to ensure high purity and consistency. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee it meets your specific research or production 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after use to prevent degradation from atmospheric moisture.

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	≤ 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.