Description

2-Methoxyethyl Methyl Carbonate, 97 is a high-purity organic carbonate ester, a versatile chemical intermediate and solvent. This compound is valued for its unique combination of a carbonate functional group with an ether linkage, offering specific solvation properties and reactivity. It is primarily utilized in the synthesis of specialty chemicals, advanced electrolytes, and as a reaction medium in the pharmaceutical and fine chemical industries. Our product is supplied with a minimum purity of 97%, ensuring consistent performance for demanding applications.

Application

• Electrolyte Component: A key co-solvent or additive in the formulation of advanced lithium-ion battery electrolytes, where it can influence conductivity and stability.
• Chemical Synthesis Intermediate: Serves as a building block in organic synthesis, particularly for introducing methoxyethoxycarbonyl or related functional groups into target molecules.
• Pharmaceutical Intermediate: Used in the research and development of active pharmaceutical ingredients (APIs) requiring carbonate ester moieties.
• Specialty Solvent: Employed as a polar aprotic solvent for specific reactions where conventional solvents are unsuitable, particularly in polymer and materials science.
• Polymer Modification: Acts as a plasticizer or reactive monomer in the production and modification of specialty polymers and resins.
• Cross-Coupling Reactions: Finds application as a reaction medium or reagent in metal-catalyzed cross-coupling reactions in fine chemical synthesis.

Basic Information

Product Name	2-Methoxyethyl Methyl Carbonate, 97
CAS No.	35466-86-5
Molecular Formula	C5H10O4
Molecular Weight	134.13 g/mol
Synonyms	Methyl (2-methoxyethyl) carbonate; 2-Methoxyethyl methyl carbonate; Methoxyethyl methyl carbonate; Carbonate de méthyle et de 2-méthoxyéthyle (French); Methylcarbonate de 2-methoxyethyle; Ethanol, 2-methoxy-, 1-methyl carbonate; 1-Methoxy-2-(methoxycarbonyloxy)ethane; EC 252-574-6
EINECS	252-574-6

Quality Control

Our 2-Methoxyethyl Methyl Carbonate, 97 is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets the declared specifications for identity, purity, and impurity profile. A Certificate of Analysis (COA) is provided with each shipment, detailing the results of tests such as assay (by GC), water content, and identification. We are committed to consistent quality and supply reliability for our global B2B customers.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed when not in use to prevent moisture absorption and potential degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.415 - 1.425
Density (20°C)	1.10 - 1.20 g/mL

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