Description

Zoalene-D5 (Dinitolmide-D5) is a deuterated analog of the coccidiostat dinitolmide, specifically designed for use as an internal standard in quantitative analytical methods. This high-purity, isotopically labeled compound is critical for ensuring accuracy and reliability in mass spectrometry-based analyses, particularly in residue testing and metabolic studies. It is an essential tool for analytical laboratories and research institutions in the pharmaceutical, veterinary medicine, and food safety sectors requiring precise quantification of the parent compound.

Application

• Primary use as an internal standard for the quantification of Zoalene (Dinitolmide) via LC-MS/MS and GC-MS.
• Metabolic and pharmacokinetic tracer studies in veterinary and agricultural research.
• Method development and validation for residue analysis in animal-derived food products (e.g., poultry, eggs).
• Quality control and assurance in analytical reference material production.
• Environmental fate and transport studies of coccidiostat compounds.

Basic Information

Product Name	Zoalene-D5 (Dinitolmide-D5)
CAS No.	1596379-06-4
Molecular Formula	C8H2D5N3O5
Molecular Weight	Approx. 230.18 g/mol
Synonyms	Dinitolmide-d5; Zoalene-d5; 3,5-Dinitro-2-methylbenzamide-d5; 3,5-Dinitro-o-toluamide-d5; Zoamix-d5 (trade name); Dinitolmide Internal Standard; Deuterated Dinitolmide; [2H5]-Dinitolmide
EINECS	Contact for details

Quality Control

Every batch of Zoalene-D5 (Dinitolmide-D5) is manufactured and analyzed under strict quality protocols to ensure the highest isotopic purity and chemical stability required for analytical applications. Our products undergo rigorous quality testing, including NMR and mass spectrometry, to confirm isotopic enrichment and chemical identity. Certificates of Analysis (COA) detailing batch-specific purity, isotopic purity (e.g., D5, atom % D), and impurity profiles 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) and should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccated conditions.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (MS)	≥ 98.0 atom % D (D5)
Chemical Purity (NMR)	Conforms
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.