Description

2-β-D-Glucopyranosyl-1,3,6-Trihydroxy-5-Methoxy-9H-Xanthen-9-One is a specialized xanthone glycoside derivative, valued for its unique chemical structure and biological activity. This compound is critical for research and development in advanced life sciences, particularly in the study of natural product derivatives and their mechanisms. It serves as a key intermediate and reference standard for pharmaceutical, nutraceutical, and high-purity chemical manufacturers requiring precise molecular entities.

Application

• Pharmaceutical Reference Standard: Used as a high-purity certified reference material (CRM) for analytical method development, validation, and quality control in drug manufacturing.
• Natural Product Research: Serves as a crucial intermediate or target molecule in the synthesis and study of bioactive xanthones and flavonoid-related compounds.
• Biochemical Research: Employed in in vitro studies to investigate enzymatic interactions, antioxidant properties, and potential therapeutic pathways.
• Nutraceutical Development: Acts as a marker compound or active ingredient in the formulation of standardized botanical extracts and dietary supplements.
• Academic & Industrial R&D: Utilized in chemical synthesis programs and as a building block for creating novel derivatives with enhanced properties.

Basic Information

Item	Details
Product Name	2-β-D-Glucopyranosyl-1,3,6-Trihydroxy-5-Methoxy-9H-Xanthen-9-One
CAS No.	51419-56-8
Molecular Formula	C20H20O11
Molecular Weight	436.37 g/mol
Synonyms	Mangiferin (primary common name); 1,3,6,7-Tetrahydroxyxanthone-C2-β-D-glucoside; 2-β-D-Glucopyranosyl-1,3,6,7-tetrahydroxyxanthone; 2-C-β-D-Glucopyranosyl-1,3,6,7-tetrahydroxy-9H-xanthen-9-one; Euxanthone 2-glucoside; Aphloiol; Mangiferin (from Mangifera indica); Chinonin; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Every batch of our 2-β-D-Glucopyranosyl-1,3,6-Trihydroxy-5-Methoxy-9H-Xanthen-9-One is manufactured and tested under a strict quality management system. We provide comprehensive analytical documentation to support research and regulatory requirements. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles by HPLC, NMR, and MS are available for all shipments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed in a low-humidity environment. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Assay (HPLC)	≥95.0% (Anhydrous basis)
Water Content (KF)	≤5.0%
Residue on Ignition	≤0.5%
Heavy Metals (as Pb)	≤20 ppm
Related Substances (HPLC)	Total impurities ≤3.0%

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