Description

3-(2,3-Dihydroxy-4-Methoxyphenyl)-7-Hydroxy-4H-1-Benzopyran-4-One is a specialized flavonoid derivative of significant interest in advanced chemical synthesis and research. This compound matters for its role as a key intermediate or reference standard in the development of bioactive molecules and analytical methods. It is primarily needed by research institutions, pharmaceutical developers, and fine chemical manufacturers focused on creating novel therapeutic agents, nutraceuticals, or high-purity analytical reagents.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates with potential antioxidant, anti-inflammatory, or other therapeutic properties.
• Reference Standard: Used as a high-purity standard in analytical chemistry for method development, validation, and quality control in pharmaceutical and nutraceutical laboratories.
• Biochemical Research: Employed in life science research to study flavonoid metabolism, enzyme interactions, and cellular signaling pathways.
• Nutraceutical Development: Investigated as a potential active ingredient or a precursor for advanced dietary supplements and functional food formulations.
• Cosmeceutical Applications: Explored for use in premium skincare products due to the antioxidant properties associated with its polyphenolic structure.
• Organic Synthesis: Acts as a versatile starting material or intermediate for chemists creating complex natural product analogs and novel chemical entities.

Basic Information

Product Name	3-(2,3-Dihydroxy-4-Methoxyphenyl)-7-Hydroxy-4H-1-Benzopyran-4-One
CAS No.	65048-75-1
Molecular Formula	C₁₆H₁₂O₇
Molecular Weight	316.26 g/mol
Synonyms	7-Hydroxy-3-(2,3-dihydroxy-4-methoxyphenyl)-4H-chromen-4-one; 3-(2,3-Dihydroxy-4-methoxyphenyl)-7-hydroxy-4H-chromen-4-one; Flavonoid Derivative 65048-75-1; 7-Hydroxy-3-(2,3-dihydroxy-4-methoxyphenyl)chromone; 4H-1-Benzopyran-4-one, 3-(2,3-dihydroxy-4-methoxyphenyl)-7-hydroxy-
EINECS	Contact for details

Quality Control

Our production of 3-(2,3-Dihydroxy-4-Methoxyphenyl)-7-Hydroxy-4H-1-Benzopyran-4-One adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure compliance with research and development grade specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and product integrity.

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, it is recommended to store the product under an inert atmosphere for long-term preservation. Keep away from incompatible materials.

Specification

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