Description

1,2-Dimethoxyethane-D10 is a deuterated analog of the common polar aprotic solvent 1,2-dimethoxyethane (DME or glyme). This perdeuterated compound is a high-purity specialty chemical of significant value in advanced research and analytical fields. It is primarily utilized as a deuterated solvent in nuclear magnetic resonance (NMR) spectroscopy and as a critical reagent in organic synthesis and materials science. Industries requiring precise molecular analysis and labeled compound synthesis, such as pharmaceuticals, academia, and specialty chemical manufacturing, rely on its isotopic purity.

Application

• NMR Spectroscopy Solvent: Serves as an essential deuterated solvent for proton NMR, providing a non-interfering lock signal and a clean spectral background for analyzing organic compounds.
• Deuterium-Labeled Synthesis: Acts as a key reagent or solvent in the synthesis of deuterium-labeled compounds for use as internal standards in mass spectrometry or for mechanistic studies.
• Electrolyte Research: Used in the formulation and testing of advanced electrolytes for lithium-ion and other battery systems, where its deuterated form aids in studying ion-solvent interactions.
• Polymer & Materials Science: Employed as a solvent in the development and characterization of specialty polymers, coatings, and nanomaterials.
• Pharmaceutical Research: Utilized in metabolic studies and the development of deuterated active pharmaceutical ingredients (APIs) to alter pharmacokinetic properties.
• Catalysis Studies: Functions as a solvent in organometallic chemistry and catalysis research, where its deuterated nature helps trace reaction pathways.

Basic Information

Product Name	1,2-Dimethoxyethane-D10
CAS No.	107975-86-0
Molecular Formula	C4D10O2
Molecular Weight	98.20 g/mol
Synonyms	Deuterated 1,2-Dimethoxyethane; DME-d10; Ethane-1,2-diyldimethyl ether-d10; Glyme-d10; Monoglyme-d10; Dimethyl Cellosolve-d10; Ethylene glycol dimethyl ether-d10; 1,2-Bis(methoxy-d3)ethane-1,1,2,2-d4
EINECS	Contact for details

Quality Control

Our 1,2-Dimethoxyethane-D10 is manufactured under controlled conditions to ensure exceptional isotopic and chemical purity, meeting the stringent requirements of research and analytical applications. Each batch is rigorously tested via NMR, GC, and Karl Fischer titration to confirm deuterium enrichment, chemical purity, and low water content. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its highly volatile and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term stability and to minimize moisture absorption.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms
Deuterium Enrichment (NMR)	≥ 99.0 atom % D
Purity (GC)	≥ 99.5%
Water Content (KF)	≤ 0.05%
Density (at 20°C)	~0.87 g/mL
Boiling Point	~84-85°C

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