Description

Nitroxynil-13C6 is a stable isotope-labeled analog of the veterinary anthelmintic drug Nitroxynil, where six carbon atoms are replaced with the carbon-13 isotope. This compound is essential for use as an internal standard in quantitative mass spectrometry, ensuring unparalleled accuracy and reliability in analytical methods. It is a critical tool for researchers and quality control laboratories in the pharmaceutical, veterinary medicine, and food safety sectors who require precise measurement and traceability of Nitroxynil residues and metabolites.

Application

• Quantitative Mass Spectrometry (LC-MS/MS, GC-MS): Serves as a primary internal standard for the accurate quantification of Nitroxynil in complex biological and environmental matrices.
• Veterinary Drug Residue Analysis: Enables precise monitoring of Nitroxynil levels in meat, milk, and other animal-derived products to ensure compliance with maximum residue limits (MRLs).
• Pharmacokinetic and Metabolism Studies: Used in ADME (Absorption, Distribution, Metabolism, Excretion) research to track the drug's fate in vivo with high specificity.
• Method Development and Validation: Critical for developing robust, regulatory-compliant analytical methods in Good Laboratory Practice (GLP) and ISO 17025 accredited laboratories.
• Quality Control and Assurance: Employed in pharmaceutical manufacturing to verify the purity and concentration of Nitroxynil in active pharmaceutical ingredient (API) batches and finished formulations.
• Environmental Monitoring: Facilitates the trace analysis of Nitroxynil in soil and water samples to assess environmental impact and persistence.

Basic Information

Product Name	Nitroxynil-13C6
CAS No.	1325559-31-6
Molecular Formula	C13C6H4I2NO3
Molecular Weight	~~ Contact for details ~~
Synonyms	4-Hydroxy-3-iodo-5-13C6-benzonitrile; Nitroxynil (13C6); [13C6]-Nitroxynil; 3-Iodo-4-hydroxy-5-13C6-benzonitrile; 2-Hydroxy-3,5-diiodo-4-13C6-benzonitrile (labeled form); Stable Isotope Labeled Nitroxynil; Nitroxynil Internal Standard; Dovenix-13C6
EINECS	~~ Contact for details ~~

Quality Control

Every batch of Nitroxynil-13C6 is produced and analyzed under strict quality management systems. We guarantee high chemical and isotopic purity to meet the exacting demands of analytical reference standards. Comprehensive testing includes assay by HPLC, isotopic enrichment by MS, and identification by NMR and IR spectroscopy. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting batch-specific results for traceability and regulatory compliance.

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 material is hygroscopic (moisture-sensitive); ensure the container is sealed under an inert atmosphere after each use to prevent degradation.

Specification

Item	Specification
Appearance	White to Off-white Solid
Identification (IR)	Conforms to Structure
Identification (NMR)	Conforms to Structure
Purity (HPLC)	≥ 98.0%
Isotopic Enrichment (MS)	≥ 99 atom % 13C
Chemical Purity (Titration)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Complies with ICH limits

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