Description

Ethylenediamine-D8 is a fully deuterated isotopologue of ethylenediamine, where all eight hydrogen atoms are replaced by deuterium. This high-purity labeled compound is essential for advanced analytical and research applications where isotopic purity and minimal background interference are critical. It is primarily utilized by researchers and scientists in the pharmaceutical, agrochemical, and analytical chemistry sectors for applications such as NMR spectroscopy, mass spectrometry, and as a building block in the synthesis of deuterated compounds.

Application

• NMR Spectroscopy Solvent & Standard: Used as an internal standard or solvent in Nuclear Magnetic Resonance (NMR) spectroscopy due to its deuterium content, providing a non-interfering signal for structural analysis.
• Mass Spectrometry (MS): Serves as a labeling reagent or internal standard in MS-based quantitative analysis and metabolic studies.
• Synthesis of Deuterated Compounds: Acts as a key precursor for the preparation of more complex deuterium-labeled chemicals, pharmaceuticals, and ligands for mechanistic studies.
• Pharmaceutical Research: Employed in drug discovery and development for pharmacokinetic (PK) and absorption, distribution, metabolism, and excretion (ADME) studies using stable isotopes.
• Polymer & Material Science: Used in the research of deuterated polymers and materials to study molecular dynamics, structure, and interactions via neutron scattering techniques.
• Catalysis & Mechanistic Studies: Utilized as a probe in catalytic and reaction mechanism studies to trace reaction pathways using isotopic labeling.

Basic Information

Product Name	Ethylenediamine-D8
CAS No.	34281-22-6
Molecular Formula	C2D8N2
Molecular Weight	68.14 g/mol
Synonyms	1,2-Ethanediamine-d8; Ethylenediamine-d8; Deuteroethylenediamine; Ethylenediamine (D8); Ethylenediamine-d8 (D, 98%); Ethylenediamine-d8 (D, 98%) (stabilized with Copper); Ethylenediamine-d8 (D, 98%) (stabilized with Sodium); Ethylenediamine-d8 (D, 98%) (stabilized with Copper and Sodium)
EINECS	Contact for details

Quality Control

Our Ethylenediamine-D8 CAS NO 34281-22-6 is produced and handled under strict quality protocols to ensure high isotopic and chemical purity. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as isotopic enrichment (D-atom %), chemical purity, and impurity profiles. We support research and industrial standards, and specifications can be tailored to meet specific project requirements.

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. Due to its properties as a strong base/organic solvent, it should be stored separately from strong acids and oxidizing agents.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Isotopic Purity (D-atom %)	≥ 98%
Chemical Purity (GC)	≥ 99%
Water Content (KF)	≤ 0.5%

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