Description

6-[(3,4-Dihydroxyphenyl)Methyl]-2,10-Dihydroxy-5-(4-Hydroxy-2-Methoxyphenyl)-1,3-Dimethoxy-9H-Benzo[A]Xanthen-9-One is a complex polyphenolic compound belonging to the benzoxanthenone class, valued for its unique structural features and biological activity. This high-purity chemical intermediate is critical for advanced research and development in life sciences. It is primarily utilized by pharmaceutical, nutraceutical, and specialty chemical manufacturers for developing novel therapeutic agents and high-value fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting oxidative stress and inflammation.
• Biochemical Research: Used as a reference standard or probe in studying antioxidant mechanisms, enzyme inhibition, and cell signaling pathways.
• Natural Product Synthesis: Acts as a core structure for the semi-synthesis or total synthesis of complex natural products with potential bioactivity.
• Cosmeceutical Development: Investigated for incorporation into advanced skincare formulations for its potential antioxidant and photoprotective properties.
• Analytical Standard: Employed as a high-purity calibrant in HPLC, LC-MS, and other analytical methods for quality control and compound identification.

Basic Information

Product Name	6-[(3,4-Dihydroxyphenyl)Methyl]-2,10-Dihydroxy-5-(4-Hydroxy-2-Methoxyphenyl)-1,3-Dimethoxy-9H-Benzo[A]Xanthen-9-One
CAS No.	38185-48-7
Molecular Formula	C29H22O9
Molecular Weight	514.48 g/mol
Synonyms	6-[(3,4-Dihydroxybenzyl)]-2,10-dihydroxy-5-(4-hydroxy-2-methoxyphenyl)-1,3-dimethoxybenzo[a]xanthen-9-one; 6-(3,4-Dihydroxybenzyl)-2,10-dihydroxy-5-(4-hydroxy-2-methoxyphenyl)-1,3-dimethoxy-9H-xanthen-9-one; Benzoxanthenone derivative; Polyphenolic benzoxanthenone
EINECS	Contact for details

Quality Control

Our 6-[(3,4-Dihydroxyphenyl)Methyl]-2,10-Dihydroxy-5-(4-Hydroxy-2-Methoxyphenyl)-1,3-Dimethoxy-9H-Benzo[A]Xanthen-9-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting research and development standards. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and specification 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). Due to its sensitivity to oxidation, prolonged storage under an inert atmosphere (e.g., nitrogen or argon) is recommended for optimal long-term stability. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to brown powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 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.