Description

1,2-Dichloroethane-D4 is a deuterated analog of 1,2-dichloroethane, where four hydrogen atoms are replaced with deuterium. This compound is an essential stable isotope-labeled standard, providing critical internal references for analytical techniques like NMR spectroscopy and mass spectrometry. It is primarily required by researchers and quality control laboratories in the pharmaceutical, environmental, and chemical synthesis sectors for precise quantitative analysis, metabolic studies, and method development.

Application

• Internal standard for quantitative analysis via Gas Chromatography-Mass Spectrometry (GC-MS) and Liquid Chromatography-Mass Spectrometry (LC-MS).
• Deuterated solvent and tracer for reaction mechanism studies and kinetic isotope effect investigations in organic synthesis.
• Critical reference material for environmental analysis, tracking the fate and degradation of chlorinated solvents.
• NMR spectroscopy solvent and shift reference, particularly for analyzing compounds soluble in chlorinated solvents.
• Use in pharmaceutical research for drug metabolism and pharmacokinetics (DMPK) studies.
• Calibration standard for ensuring accuracy in analytical instrument validation and regulatory testing protocols.

Basic Information

Product Name	1,2-Dichloroethane-D4
CAS No.	17060-07-0
Molecular Formula	C2D4Cl2
Molecular Weight	102.98 g/mol
Synonyms	Ethylene-d4 Dichloride; Deuteroethylene Chloride; 1,2-Dichloroethane-d4; Dideuteroacetylene Tetrachloride (obsolete); sym-Dichloroethane-d4; Ethane-d4, 1,2-dichloro-; Deuterated Ethylene Dichloride; EDC-d4
EINECS	241-158-4

Quality Control

Our 1,2-Dichloroethane-D4 is produced and handled under strict quality management systems. Each batch undergoes comprehensive analysis to ensure high isotopic purity and chemical integrity, meeting the stringent requirements for analytical reference standards. Certificates of Analysis (COA) detailing isotopic enrichment (typically >99 atom % D), chemical purity, and specific tests are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place at room temperature (15-25°C). Due to its highly volatile nature, keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms to reference spectrum
Isotopic Purity	≥ 99 atom % D
Chemical Purity (GC)	≥ 99.5%
Water Content (KF)	≤ 0.05%

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