Description

2-Ethoxyethanol-1,1,2,2-D4 is a deuterated analog of the common solvent 2-ethoxyethanol, where four hydrogen atoms are replaced by deuterium. This isotopic labeling is critical for applications requiring precise molecular tracking and reduced signal interference. It is primarily utilized by researchers and manufacturers in analytical chemistry, pharmaceutical development, and materials science for use as a solvent in nuclear magnetic resonance (NMR) spectroscopy and as a tracer in mechanistic studies.

Application

• NMR Spectroscopy Solvent: Serves as a deuterated solvent for proton NMR, providing a non-interfering signal background for accurate analysis of organic compounds.
• Mechanistic & Metabolic Tracer: Used in isotopic labeling studies to trace reaction pathways, metabolic processes, and degradation mechanisms in pharmaceutical and chemical research.
• Polymer & Coating Research: Acts as a specialty solvent in the development and analysis of polymers, resins, and coating formulations where deuterium labeling is required.
• Analytical Reference Standard: Employed as an internal standard or reference material in mass spectrometry (MS) and other advanced analytical techniques to ensure quantification accuracy.
• Electronic Chemicals: Used in specialized formulations for electronics manufacturing, where high-purity, isotopically-defined solvents are necessary.

Basic Information

Product Name	2-Ethoxyethanol-1,1,2,2-D4
CAS No.	1219805-07-8
Molecular Formula	C4D4H4O2
Molecular Weight	92.14 g/mol
Synonyms	Ethylene Glycol Monoethyl Ether-d4; 2-Ethoxyethyl-d4 Alcohol; Ethanol, 2-ethoxy-1,1,2,2-d4; Ethyl Cellosolve-d4; Dowanol EE-d4; EGEE-d4; Ethyl Glycol-d4; Monoethyl Ether of Ethylene Glycol-d4
EINECS	Contact for details

Quality Control

Every batch of 2-Ethoxyethanol-1,1,2,2-D4 is produced and tested under strict quality management systems. We guarantee high chemical and isotopic purity, with specifications tailored for research and industrial applications. A comprehensive Certificate of Analysis (COA) detailing purity (by GC, NMR), isotopic enrichment (D-content), and physical properties is provided with each shipment to ensure traceability and compliance with your project requirements.

Storage

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

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR / NMR)	Conforms to structure
Purity (GC)	≥ 98.0%
Isotopic Purity (D-content)	≥ 98.0 atom % D
Water Content (KF)	≤ 0.5%

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