Description

4'-Hydroxy-5-Methoxyflavone is a specific, high-purity flavonoid derivative of significant interest in advanced research and development. This compound matters for its role as a key intermediate and reference standard in the synthesis and study of bioactive molecules. It is primarily needed by R&D laboratories and manufacturers in the pharmaceutical, nutraceutical, and fine chemical sectors.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block for the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard and probe in studies investigating biological pathways, enzyme interactions, and cellular mechanisms.
• Nutraceutical Development: Acts as a precursor or model compound in the development of high-value dietary supplements and functional food ingredients.
• Analytical Standard: Employed in analytical laboratories for method development, calibration, and quality control testing via HPLC, LC-MS, or NMR.
• Cosmeceutical Applications: Investigated for potential use in advanced skincare formulations targeting specific biological pathways.

Basic Information

Product Name	4'-Hydroxy-5-Methoxyflavone
CAS No.	106848-87-7
Molecular Formula	C₁₆H₁₂O₄
Molecular Weight	268.26 g/mol
Synonyms	5-Methoxy-4'-hydroxyflavone; 4'-Hydroxy-5-methoxy-2-phenyl-4H-chromen-4-one; 5-Methoxy-4'-hydroxy-2-phenyl-4H-1-benzopyran-4-one; Flavone, 4'-hydroxy-5-methoxy-; 4H-1-Benzopyran-4-one, 4'-hydroxy-5-methoxy-2-phenyl-
EINECS	Contact for details

Quality Control

Our 4'-Hydroxy-5-Methoxyflavone is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting R&D and production standards. Certificates of Analysis (COA) with full traceability are provided.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	Off-white to yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
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.