Description

4-Methylimidazole-D6 is a deuterium-labeled isotopologue of 4-methylimidazole, a compound of significant interest in analytical chemistry and life sciences. This stable isotope-labeled standard is essential for ensuring the accuracy and reliability of quantitative mass spectrometry analyses, particularly in complex matrices. It is a critical tool for researchers and quality control laboratories in the pharmaceutical, food safety, and environmental monitoring sectors who require precise internal standards for method development and validation.

Application

• Internal Standard for LC-MS/MS and GC-MS quantification of 4-methylimidazole and related compounds.
• Metabolic and pharmacokinetic studies (PK/PD) in pharmaceutical research and drug development.
• Food safety analysis for the accurate measurement of 4-methylimidazole, a potential process contaminant in certain caramel colorings.
• Environmental monitoring and trace analysis of imidazole derivatives.
• Use in deuterium labeling experiments and mechanistic studies in organic chemistry.
• Quality control and method validation in analytical reference material production.

Basic Information

Item	Detail
Product Name	4-Methylimidazole-D6
CAS No.	1219804-79-1
Molecular Formula	C4D6N2
Molecular Weight	86.14 g/mol
Synonyms	4-Methyl-1H-imidazole-d6; 4-Methylimidazole-d6; 5-Methylimidazole-d6; 4-MI-d6; 4(5)-Methylimidazole-d6; Deuterated 4-Methylimidazole; 4-Methylimidazole (hexadeuterated); 1H-Imidazole, 4-methyl-d6
EINECS	Contact for details

Quality Control

Our 4-Methylimidazole-D6 is produced under strict quality management systems to ensure the high chemical purity and isotopic enrichment required for sensitive analytical applications. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing parameters such as isotopic purity (D-enrichment), chemical purity by HPLC, and identity confirmation by NMR and/or MS. We adhere to relevant guidelines for the production of reference standards and certified reference materials (CRMs).

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to minimize exposure to atmospheric humidity. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (NMR)	Conforms to structure
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (D-enrichment)	≥ 98 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.