Description

1-Methyl-D3-Imidazole is a deuterated analog of 1-methylimidazole, a versatile heterocyclic compound and a key building block in organic synthesis. This isotopically labeled version is essential for applications requiring precise tracking and analysis, such as in mechanistic studies and advanced material science. It is particularly valuable for researchers and manufacturers in the pharmaceutical, agrochemical, and analytical chemistry sectors who require high-purity deuterated reagents.

Application

• As a deuterated reagent and internal standard in NMR spectroscopy and mass spectrometry for quantitative analysis.
• A key intermediate in the synthesis of deuterated ionic liquids and specialty solvents for electrochemical applications.
• Used in pharmaceutical research for the development of deuterated drug candidates, potentially improving metabolic stability.
• As a precursor in material science for creating labeled polymers and advanced organic frameworks.
• Employed in catalysis research, particularly in studies involving N-heterocyclic carbene (NHC) ligand systems.
• In agrochemical research for tracing the environmental fate and metabolism of active ingredients.

Basic Information

Product Name	1-Methyl-D3-Imidazole
CAS No.	16650-76-3
Molecular Formula	C4H3D3N2
Molecular Weight	85.12 g/mol
Synonyms	1-Methylimidazole-d3; N-Methyl-D3-imidazole; 1-Methyl-2,4,5-d3-imidazole; 1H-Imidazole-2,4,5-d3, 1-methyl-; Deuterated 1-Methylimidazole; 1-Methylimidazole (trideuterated); N-Methylimidazole-d3; 1-Methyl-1H-imidazole-2,4,5-d3
EINECS	Contact for details

Quality Control

Our 1-Methyl-D3-Imidazole is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including NMR and GC-MS, to ensure high isotopic purity and chemical purity. Certificates of Analysis (COA) detailing isotopic enrichment (D-atom %), chemical assay, and impurity profiles are provided with every shipment to support your research and development needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic and highly volatile nature, containers must be kept tightly sealed after opening and stored under an inert atmosphere for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Isotopic Purity (D-atom %)	≥ 98%
Chemical Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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