Description

5,7-Dihydroxy 3,3‘,4‘,5‘,6,8-Hexamethoxyavone is a highly substituted polymethoxyflavone (PMF) derivative, a class of compounds renowned for their potent biological activities. This specific molecule is valued for its unique structural configuration, which is of significant interest for advanced research and development in the life sciences. It serves as a critical reference standard and key intermediate for pharmaceutical, nutraceutical, and cosmetic innovators seeking to explore the benefits of flavonoid chemistry.

Application

• Pharmaceutical Research: Acts as a high-purity reference standard and a key synthetic intermediate in the development of novel therapeutic agents targeting inflammation, oxidative stress, and metabolic disorders.
• Nutraceutical Development: Serves as a premium ingredient or a benchmark compound for formulating dietary supplements aimed at promoting cellular health and antioxidant defense.
• Cosmetic Science: Utilized in R&D for creating advanced skincare formulations where its potential antioxidant and anti-aging properties can be harnessed.
• Biochemical Research: Employed as a precise tool in enzymatic studies, receptor binding assays, and other in-vitro investigations to understand flavonoid interactions and mechanisms of action.
• Analytical Chemistry: Used as a certified reference material (CRM) for method development, validation, and quality control in HPLC, LC-MS, and other analytical techniques.
• Academic Research: Provides a specialized compound for universities and research institutions studying natural product chemistry, synthetic pathways, and structure-activity relationships (SAR) of flavonoids.

Basic Information

Product Name	5,7-Dihydroxy 3,3‘,4‘,5‘,6,8-Hexamethoxyavone
CAS No.	96887-18-2
Molecular Formula	C21H22O10
Molecular Weight	434.39 g/mol
Synonyms	5,7-Dihydroxy-3,3',4',5',6,8-hexamethoxyflavone; 3,3',4',5',6,8-Hexamethoxy-5,7-dihydroxyflavone; 5,7-Dihydroxyhexamethoxyflavone; NSC 407303; Hexamethoxyflavone derivative; PMF derivative; Flavone, 5,7-dihydroxy-3,3',4',5',6,8-hexamethoxy-
EINECS	Contact for details

Quality Control

Our 5,7-Dihydroxy 3,3‘,4‘,5‘,6,8-Hexamethoxyavone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
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.