Description

Diethoxymethoxyethane is a specialized organic solvent and chemical intermediate. Its unique structure, combining ether and acetal functionalities, makes it a valuable reagent in organic synthesis and a high-purity solvent for sensitive applications. This compound is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and specialty chemical sectors. Its properties are leveraged in processes requiring controlled reactivity and high solvency power.

Application

• Chemical Synthesis: Acts as a versatile protecting group reagent for aldehydes and ketones in multi-step organic synthesis.
• Pharmaceutical Intermediate: Used in the production of active pharmaceutical ingredients (APIs) requiring specific ether-acetal linkages.
• Specialty Solvent: Serves as a high-purity, aprotic solvent for Grignard reactions, lithiations, and other moisture-sensitive organometallic chemistry.
• Electrolyte Component: Employed in the formulation of advanced electrolytes for lithium-ion batteries due to its stability and solvating properties.
• Polymerization Aid: Functions as a solvent or modifying agent in the production of specialty polymers and resins.
• Agrochemical Formulation: Used as an intermediate in the synthesis of certain herbicides and pesticides.

Basic Information

Product Name	Diethoxymethoxyethane
CAS No.	108055-42-1
Molecular Formula	C7H16O3
Molecular Weight	148.20 g/mol
Synonyms	1,1-Diethoxy-2-methoxyethane; (Diethoxymethoxy)ethane; Acetaldehyde diethyl acetal methyl ether; Ethane, 1,1-diethoxy-2-methoxy-; 2-Methoxy-1,1-diethoxyethane; Methoxyacetaldehyde diethyl acetal
EINECS	Contact for details

Quality Control

Our Diethoxymethoxyethane is produced under strict quality management systems. Every batch undergoes comprehensive analytical testing, including GC, NMR, and Karl Fischer titration, to ensure high purity and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong acids and oxidizing agents. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain product integrity. Recommended storage temperature is 2-25°C.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Refractive Index (n20D)	1.395 - 1.405
Density (20°C)	0.90 - 0.92 g/mL
Boiling Point	Approx. 155-160°C

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