Description

5-Hydroxy-3,6,7,4'-Tetramethoxyflavone is a polymethoxylated flavonoid derivative, a class of compounds known for their significant biological activity. This specific flavone matters for its role as a key intermediate in pharmaceutical research and as a reference standard for analytical studies. It is primarily needed by researchers and manufacturers in the pharmaceutical, nutraceutical, and cosmetic industries for developing new therapeutic agents and high-purity ingredients.

Application

• Pharmaceutical Intermediate: Used in the synthesis and research of novel drug candidates targeting inflammation, cancer, and metabolic disorders.
• Analytical Reference Standard: Serves as a high-purity standard for HPLC, LC-MS, and other analytical methods in quality control and research laboratories.
• Nutraceutical Research: Investigated for its potential antioxidant and bioactive properties in dietary supplement formulations.
• Cosmetic Ingredient R&D: Explored for skin-beneficial properties in the development of advanced cosmetic and personal care products.
• Biochemical Research: Utilized in enzymatic and receptor-binding studies to understand flavonoid interactions and mechanisms of action.

Basic Information

Item	Detail
Product Name	5-Hydroxy-3,6,7,4'-Tetramethoxyflavone
CAS No.	14787-34-9
Molecular Formula	C₁₉H₁₈O₇
Molecular Weight	358.34 g/mol
Synonyms	5-Hydroxy-3,6,7,4'-tetramethoxyflavone; 3',4',5,7-Tetramethoxyflavonol; 5-Hydroxypolymethoxyflavone; Artemetin; CID 5320438; PubChem CID 5320438; Flavone, 5-hydroxy-3,6,7,4'-tetramethoxy-
EINECS	Contact for details

Quality Control

Our 5-Hydroxy-3,6,7,4'-Tetramethoxyflavone is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light brown 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.