Description

2-(3,4-Bis(Benzyloxy)Phenyl)-3-Hydroxy-4H-Chromen-4-One is a high-purity synthetic flavonoid derivative, valued for its role as a key intermediate in advanced pharmaceutical and biochemical research. This compound is critical for developing novel therapeutic agents, particularly those targeting oxidative stress and inflammation pathways. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, nutraceutical, and fine chemical industries.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates with potential anti-inflammatory or antioxidant properties.
• Biochemical Research: Used as a reference standard or probe in studying flavonoid metabolism, enzyme inhibition, and cellular signaling pathways.
• Fine Chemical Synthesis: Acts as a specialized precursor for creating complex, functionalized flavonoid analogs for material science or agrochemical applications.
• Nutraceutical Development: Investigated for use in the development of advanced dietary supplements targeting specific health benefits.

Basic Information

Product Name	2-(3,4-Bis(Benzyloxy)Phenyl)-3-Hydroxy-4H-Chromen-4-One
CAS No.	307521-00-2
Molecular Formula	C29H22O5
Molecular Weight	450.48 g/mol
Synonyms	3-Hydroxy-2-[3,4-bis(phenylmethoxy)phenyl]-4H-chromen-4-one; 3',4'-Di-O-benzylquercetin; 2-(3,4-Dibenzyloxyphenyl)-3-hydroxy-4H-chromen-4-one; 3-Hydroxy-2-(3,4-dibenzyloxyphenyl)-4-chromenone; Flavonoid derivative 307521-00-2; Benzyl-protected quercetin derivative; 4H-1-Benzopyran-4-one, 3-hydroxy-2-[3,4-bis(phenylmethoxy)phenyl]-
EINECS	Contact for details

Quality Control

Our 2-(3,4-Bis(Benzyloxy)Phenyl)-3-Hydroxy-4H-Chromen-4-One is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide Certificates of Analysis (COA) with full traceability to ensure compliance with research and development standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is light-sensitive (store away from light) and should be handled under an inert atmosphere for long-term stability.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
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.