Description

6-Methyl-2-Phenyl-5,7-Dihydroxy-4H-1-Benzopyran-4-One is a high-purity flavonoid derivative, specifically a substituted flavone, known for its distinct chemical structure. This compound is valued for its role as a key synthetic intermediate and a reference standard in analytical and research chemistry. It is primarily sought by manufacturers and researchers in the pharmaceutical, nutraceutical, and fine chemical industries for developing active ingredients and conducting quality control.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates and bioactive molecules.
• Analytical Reference Standard: Used for method development, calibration, and quality control in HPLC and other chromatographic analyses within QC/QA laboratories.
• Biochemical Research: Employed in academic and industrial research to study biological activities, enzyme interactions, and structure-activity relationships (SAR) of flavonoids.
• Nutraceutical Ingredient Synthesis: Acts as a precursor in the production of specialized flavonoid-based dietary supplements.
• Cosmetic Actives Development: Investigated for potential use in formulating skincare products due to the antioxidant properties associated with the flavonoid core structure.

Basic Information

Product Name	6-Methyl-2-Phenyl-5,7-Dihydroxy-4H-1-Benzopyran-4-One
CAS No.	529-52-2
Molecular Formula	C₁₆H₁₂O₄
Molecular Weight	268.26 g/mol
Synonyms	5,7-Dihydroxy-6-methyl-2-phenyl-4H-chromen-4-one; 6-Methyl-2-phenyl-5,7-dihydroxychromone; 6-Methylchrysin; 5,7-Dihydroxy-6-methylflavone; 6-Methyl-5,7-dihydroxyflavone; NSC 407347; 2-Phenyl-5,7-dihydroxy-6-methyl-4H-1-benzopyran-4-one
EINECS	208-463-9

Quality Control

Our 6-Methyl-2-Phenyl-5,7-Dihydroxy-4H-1-Benzopyran-4-One is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with detailed specifications, including assay by HPLC, residual solvent analysis, and identification by spectroscopic methods. Our quality commitment supports applications requiring GMP-grade intermediates and high-purity reference standards.

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). This material is light-sensitive (store away from light). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.2%
Heavy Metals	≤ 20 ppm

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