Description

5,7-Bis-(Benzyloxy)-2-(4-(Benzyloxy)Phenyl)-4H-Chromen-4-One is a high-purity, synthetic flavonoid derivative characterized by its specific benzyl-protected hydroxyl groups. This compound is a critical advanced pharmaceutical intermediate and a versatile chemical building block for research and development. It is primarily sought by manufacturers and researchers in the pharmaceutical, agrochemical, and fine chemical sectors for the synthesis of novel active compounds.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly in oncology and anti-inflammatory research.
• Chemical Building Block: Used in organic synthesis for constructing complex flavonoid and chromene-based molecular architectures.
• Research & Development: Employed in academic and industrial R&D labs for studying structure-activity relationships (SAR) and biological activity.
• Agrochemical Synthesis: Acts as an intermediate in the development of new crop protection agents and plant growth regulators.
• Reference Standard: Utilized as an analytical standard in quality control laboratories for method development and validation.

Basic Information

Product Name	5,7-Bis-(Benzyloxy)-2-(4-(Benzyloxy)Phenyl)-4H-Chromen-4-One
CAS No.	96333-59-4
Molecular Formula	C35H28O5
Molecular Weight	528.60 g/mol
Synonyms	5,7-Bis(benzyloxy)-2-[4-(benzyloxy)phenyl]-4H-chromen-4-one; 5,7,4'-Tribenzyloxyflavone; 2-(4-Benzyloxyphenyl)-5,7-bis(benzyloxy)-4H-chromen-4-one; 4H-1-Benzopyran-4-one, 5,7-bis(phenylmethoxy)-2-[4-(phenylmethoxy)phenyl]-; Tribenzyl Apigenin; Apigenin Tribenzyl Ether; Flavone, 5,7,4'-tris-O-benzyl-
EINECS	Contact for details

Quality Control

Our 5,7-Bis-(Benzyloxy)-2-(4-(Benzyloxy)Phenyl)-4H-Chromen-4-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high chemical purity and identity. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment to guarantee batch-to-batch consistency and traceability for your R&D and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Keep the container sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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