Description

Patulin Hemiglutarate is a key chemical derivative of the mycotoxin patulin, primarily utilized as a high-purity analytical reference standard. This compound is essential for accurate quantification and method validation in food safety and toxicology research. It is critically required by analytical laboratories, research institutions, and quality control departments within the food, agricultural, and pharmaceutical industries to ensure regulatory compliance and product safety.

Application

• Primary Analytical Standard for the calibration and validation of HPLC, LC-MS, and GC-MS methods used in patulin detection.
• Food Safety Testing, specifically for the accurate quantification of patulin residues in apple juice, fruit products, and other susceptible commodities.
• Toxicology and Metabolism Studies to investigate the biological effects and pathways of patulin and its derivatives.
• Method Development for creating and optimizing new analytical protocols in compliance with international standards (e.g., ISO, AOAC, FDA).
• Quality Control Reference Material for in-house verification in commercial testing laboratories and manufacturing facilities.
• Research Reagent in academic and institutional studies focusing on mycotoxin chemistry, biosynthesis, and degradation.

Basic Information

Product Name	Patulin Hemiglutarate
CAS No.	151681-59-3
Molecular Formula	C12H14O6
Molecular Weight	254.24 g/mol
Synonyms	Patulin hemiglutaric acid ester; 4-Hydroxy-4H-furo[3,2-c]pyran-2(6H)-one, 6-(3-carboxypropanoyl)oxy]-; Patulin Glutaric Acid Hemiester; Patulin-hemiglutaric acid; Patulin derivative for analysis; Mycotoxin patulin hemiglutarate; Analytical standard of patulin hemiglutarate
EINECS	Contact for details

Quality Control

Our Patulin Hemiglutarate is manufactured and handled under strict quality management protocols to ensure the highest purity and consistency required for analytical applications. Each batch is subjected to comprehensive analysis including identity confirmation, purity assay, and impurity profiling. A detailed Certificate of Analysis (COA) is provided, documenting the results against stringent in-house specifications to guarantee suitability for use as a reference standard.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) or as indicated on the label or COA. Keep the container in a dry, cool, and well-ventilated area. Handle with appropriate personal protective equipment.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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