Description

4H-1-Benzopyran-4-One, 5,8-Dihydroxy-2-(2-Hydroxyphenyl)-6,7-Dimethoxy is a high-purity, multi-functional flavonoid derivative of significant interest in advanced research and development. This compound matters for its complex phenolic structure, which serves as a versatile synthetic intermediate and a potential bioactive scaffold. It is primarily needed by researchers and manufacturers in the pharmaceutical, nutraceutical, and fine chemical industries for applications ranging from novel drug discovery to the synthesis of specialized organic molecules.

Application

• Pharmaceutical Intermediate: Serves as a key building block for the synthesis of novel flavonoid-based drug candidates with potential antioxidant, anti-inflammatory, or neuroprotective activities.
• Biochemical Research: Used as a reference standard or probe in studies investigating enzyme inhibition, receptor binding, and other cellular mechanisms.
• Nutraceutical Development: Explored as a precursor for high-value, bioactive ingredients in dietary supplements and functional foods.
• Fine Chemical Synthesis: Acts as a sophisticated starting material or intermediate in the multi-step synthesis of complex organic compounds for specialty applications.
• Cosmetic Science: Investigated for potential use in advanced skincare formulations targeting oxidative stress and aging.
• Material Science Research: Studied for its potential in creating organic electronic materials or metal-chelating polymers due to its polyphenolic structure.

Basic Information

Product Name	4H-1-Benzopyran-4-One, 5,8-Dihydroxy-2-(2-Hydroxyphenyl)-6,7-Dimethoxy
CAS No.	77056-21-4
Molecular Formula	C₁₇H₁₄O₇
Molecular Weight	330.29 g/mol
Synonyms	5,8-Dihydroxy-2-(2-hydroxyphenyl)-6,7-dimethoxy-4H-chromen-4-one; 2-(2-Hydroxyphenyl)-5,8-dihydroxy-6,7-dimethoxy-4H-1-benzopyran-4-one; 5,8-Dihydroxy-6,7-dimethoxy-2-(2-hydroxyphenyl)chromone; Flavone derivative 77056-21-4; 6,7-Dimethoxy-5,8-dihydroxy-2-(2-hydroxyphenyl)-4H-chromen-4-one; 2'-Hydroxy-5,8-dihydroxy-6,7-dimethoxyflavone
EINECS	Contact for details

Quality Control

Our 4H-1-Benzopyran-4-One, 5,8-Dihydroxy-2-(2-Hydroxyphenyl)-6,7-Dimethoxy is produced under strict quality management protocols. 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. Certificates of Analysis (COA) detailing purity, impurities, and physical characteristics are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to handle under an inert atmosphere for long-term storage of opened containers and to minimize headspace. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light 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 %
Heavy Metals	≤ 20 ppm

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