Description

Dimetridazol-D3, Vetranal is a deuterium-labeled internal standard of the antiprotozoal agent dimetridazole, specifically designed for high-precision analytical applications. This stable isotope-labeled compound is essential for ensuring accurate quantification and method validation in complex matrices, providing superior reliability for trace-level analysis. It is a critical reagent for analytical laboratories in the pharmaceutical, veterinary medicine, and food safety sectors, where precise measurement of nitroimidazole residues is required for compliance and research.

Application

• Internal Standard for LC-MS/MS and GC-MS: Primary use as a quantitative internal standard in mass spectrometry for the analysis of dimetridazole and related compounds.
• Veterinary Drug Residue Testing: Enables accurate monitoring of dimetridazole residues in animal-derived food products (meat, eggs, milk) to ensure compliance with maximum residue limits (MRLs).
• Pharmaceutical Impurity Profiling: Used in method development and validation for assessing the purity and stability of pharmaceutical formulations containing nitroimidazoles.
• Metabolite Studies: Facilitates research into the metabolic pathways and pharmacokinetics of dimetridazole in biological systems.
• Quality Control in Reference Material Production: Serves as a key component in the preparation of certified reference materials (CRMs) and quality control samples.
• Regulatory and Forensic Analysis: Supports laboratories in meeting stringent regulatory requirements from agencies like the FDA and EMA for banned substance testing.

Basic Information

Product Name	Dimetridazol-D3, Vetranal
CAS No.	64678-69-9
Molecular Formula	C5H4D3N3O2
Molecular Weight	144.15 g/mol
Synonyms	1,2-Dimethyl-5-nitro-1H-imidazole-d3; Dimetridazole-d3; 1,2-Dimethyl-5-nitroimidazole-d3; Dimetridazole (methyl-d3); Vetranal (Dimetridazole-d3); Dimetridazole Internal Standard; Dimetridazole Stable Isotope; 5-Nitro-1,2-dimethylimidazole-d3
EINECS	Contact for details

Quality Control

Every batch of Dimetridazol-D3, Vetranal is manufactured and analyzed under strict quality systems to ensure the highest isotopic purity and chemical integrity required for analytical standards. Our products undergo rigorous quality testing, including NMR and mass spectrometry, to confirm deuteration level and chemical purity, ensuring compliance with industry standards for reference materials. Certificates of Analysis (COA) detailing batch-specific data for identity, purity, isotopic enrichment, and solvent content are available upon request.

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 product 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 powder
Identification (IR)	Conforms to structure
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (D3)	≥ 98.0 atom % D
Chemical Purity (NMR)	Conforms
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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