Description

4H-1-Benzopyran-4-One,2,3-Dihydro-5-Hydroxy-3-[(4-Hydroxyphenyl)Methyl]-7-Methoxy- is a high-purity, synthetic flavonoid derivative of significant interest in advanced research and development. This compound serves as a critical pharmaceutical intermediate and a versatile building block for synthesizing novel bioactive molecules. It is primarily sought by the pharmaceutical, nutraceutical, and fine chemical industries for applications in drug discovery and the development of specialized chemical products.

Application

• Pharmaceutical Intermediate: Key starting material or intermediate in the synthesis of novel drug candidates, particularly those targeting inflammation, metabolic disorders, or neurological conditions.
• Biochemical Research: Used as a reference standard or probe compound in pharmacological and biological studies to investigate enzyme interactions, receptor binding, and cellular pathways.
• Fine Chemical Synthesis: Serves as a versatile chiral building block for constructing complex natural product analogs and other high-value specialty chemicals.
• Nutraceutical Development: Potential ingredient or precursor in the research and formulation of advanced dietary supplements and functional food additives.
• Cosmetic Science: Investigated for potential use in premium skincare formulations due to its flavonoid-based structural properties.

Basic Information

Product Name	4H-1-Benzopyran-4-One,2,3-Dihydro-5-Hydroxy-3-[(4-Hydroxyphenyl)Methyl]-7-Methoxy-
CAS No.	108001-32-7
Molecular Formula	C17H16O5
Molecular Weight	300.31 g/mol
Synonyms	5-Hydroxy-3-(4-hydroxybenzyl)-7-methoxy-2,3-dihydrochromen-4-one; 3-(4-Hydroxybenzyl)-5-hydroxy-7-methoxy-2,3-dihydro-4H-chromen-4-one; 7-Methoxy-3-(4-hydroxybenzyl)-5-hydroxy-2,3-dihydro-4H-chromen-4-one; Dihydroflavonol Derivative; Flavanonol Derivative; 3-Benzyl-5,7-dihydroxy-4-methoxyflavanone (related structural name); Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our production of 4H-1-Benzopyran-4-One,2,3-Dihydro-5-Hydroxy-3-[(4-Hydroxyphenyl)Methyl]-7-Methoxy- adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting research and pharmaceutical-grade standards. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). The compound may be light-sensitive; prolonged exposure to light should be avoided. Keep the container tightly sealed in a dry environment to minimize moisture uptake.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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