Description

5-Hydroxy-7-Methoxyflavanone is a specialized flavonoid derivative belonging to the flavanone class of natural products. This compound is valued for its role as a key intermediate in the synthesis of more complex bioactive molecules and as a reference standard for analytical and research purposes. It is primarily sought by manufacturers and researchers in the pharmaceutical, nutraceutical, and fine chemical industries.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block for the synthesis of novel drug candidates and therapeutic agents.
• Reference Standard: Used in analytical laboratories for method development, validation, and quality control of flavonoid-containing products.
• Nutraceutical Research: Investigated for its potential bioactive properties in the development of dietary supplements and functional food ingredients.
• Cosmetic Ingredient Synthesis: Employed in the production of specialized active ingredients for skincare formulations targeting antioxidant benefits.
• Academic & R&D: Utilized in university and institutional research to study flavonoid chemistry, metabolism, and biological activity.
• Fine Chemical Production: Acts as a precursor for the manufacture of other high-value, complex flavanone derivatives.

Basic Information

Product Name	5-Hydroxy-7-Methoxyflavanone
CAS No.	75291-74-6
Molecular Formula	C₁₆H₁₄O₄
Molecular Weight	270.28 g/mol
Synonyms	5-Hydroxy-7-methoxy-2,3-dihydroflavone; 2,3-Dihydro-5-hydroxy-7-methoxyflavone; 7-Methoxy-5-hydroxyflavanone; 5-Hydroxy-7-methoxy-2-phenylchroman-4-one
EINECS	Contact for details

Quality Control

Our 5-Hydroxy-7-Methoxyflavanone is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets high-purity standards suitable for research and synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability, consistency, and compliance with your specifications.

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 product is light-sensitive and easily oxidized; for long-term storage, consider keeping under an inert atmosphere (e.g., nitrogen or argon) to maintain stability and purity.

Specification

Item	Specification
Appearance	Off-white to pale yellow 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%

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