Description

Zearalenone 4-Sulfate Ammonium Salt is a chemically modified derivative of the mycotoxin zearalenone, specifically designed as a stable analytical standard. This high-purity compound is critical for ensuring accurate quantification and method validation in analytical laboratories. It is primarily required by researchers and quality control professionals in the food safety, agricultural, and toxicology sectors for the precise detection and study of zearalenone metabolites.

Application

• Primary Analytical Standard for the calibration of HPLC, LC-MS/MS, and other chromatographic systems in mycotoxin analysis.
• Metabolite Reference Material in research studying the biotransformation, pharmacokinetics, and toxicology of zearalenone.
• Method Development and Validation for new analytical protocols aimed at detecting sulfated conjugates of mycotoxins in complex matrices.
• Quality Control (QC) and Proficiency Testing in food and feed testing laboratories to ensure accurate and reproducible results.
• Certified Reference Material (CRM) production for use in accredited testing laboratories globally.

Basic Information

Product Name	Zearalenone 4-Sulfate Ammonium Salt
CAS No.	1439328-85-4
Molecular Formula	C18H23NO9S
Molecular Weight	429.44 g/mol
Synonyms	Zearalenone-4-sulfate ammonium salt; ZEN-4-Sulfate ammonium salt; Ammonium Zearalenone 4-Sulfate; 6-(10-Hydroxy-6-oxo-trans-1-undecenyl)-β-resorcylic acid 4-sulfate ammonium salt; Zearalenone sulfate conjugate; ZEA-4-SO4 NH4+; FES-4-Sulfate ammonium salt
EINECS	Contact for details

Quality Control

Our Zearalenone 4-Sulfate Ammonium Salt is manufactured under strict quality management protocols. Each batch is characterized and tested to ensure identity, purity, and stability, making it suitable for use as a high-grade reference standard. A comprehensive Certificate of Analysis (COA) is provided, detailing results from HPLC, NMR, and mass spectrometry analyses. We support compliance with relevant guidelines for reference materials.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below. This product is hygroscopic (moisture-sensitive). Allow the sealed vial to equilibrate to room temperature before opening to minimize moisture uptake.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (HPLC)	Conforms
Identification (MS)	Conforms
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Solubility	Soluble in methanol, acetonitrile; slightly soluble in water

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