Description

Hydroxy Dimetridazole-D3 is a deuterium-labeled analog of the veterinary antiprotozoal agent, dimetridazole. This stable isotope-labeled compound is essential for use as an internal standard in quantitative mass spectrometry, ensuring high accuracy and precision in analytical methods. It is primarily required by analytical laboratories, contract research organizations (CROs), and pharmaceutical companies engaged in veterinary drug residue analysis, metabolism studies, and regulatory compliance testing.

Application

• Internal Standard for LC-MS/MS analysis of dimetridazole and its metabolites in food safety testing.
• Quantitative reference material in veterinary drug residue analysis for meat, eggs, and honey.
• Use in pharmacokinetic and metabolism studies for accurate tracer quantification.
• Critical component in method development and validation for regulatory compliance (e.g., EU, FDA).
• Calibration standard in high-precision analytical chemistry for quality control laboratories.
• Research tool in the development of stable isotope dilution assays (SIDA).

Basic Information

Product Name	Hydroxy Dimetridazole-D3
CAS No.	1015855-78-3
Molecular Formula	C5H4D3N3O2
Molecular Weight	144.15 g/mol (approximate)
Synonyms	1,2-Dimethyl-5-nitro-1H-imidazole-1,2,4-D3-ol; Dimetridazole Hydroxy Metabolite-D3; Dimetridazole-d3 OH; [1,2,4-2H3]-1,2-Dimethyl-5-nitroimidazol-1-ol; 2-Hydroxymethyl-1-methyl-5-nitroimidazole-d3; 1-Methyl-2-(hydroxymethyl)-5-nitroimidazole-d3; Stable Isotope Labeled Dimetridazole Metabolite
EINECS	Contact for details

Quality Control

Our Hydroxy Dimetridazole-D3 is manufactured under strict quality systems to ensure the highest isotopic and chemical purity for critical analytical applications. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing parameters such as isotopic purity (atom % D), chemical purity (by HPLC), and confirmation of structure. We adhere to relevant standards for high-purity reference materials, and custom purity grades are available to meet specific methodological requirements.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry environment. For long-term storage, consider storing at 2-8°C.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥98.0%
Isotopic Purity	≥98.0 atom % D
Chemical Purity	≥95.0%
Water Content (KF)	≤0.5%
Residue on Ignition	≤0.1%

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