Description

3-Hydroxy-3',4',7,8-Tetramethoxyflavanone is a specialized polymethoxylated flavanone derivative, a class of compounds known for their significant biological activity. This high-purity intermediate is critical for research and development in advanced organic synthesis and pharmaceutical discovery. It is primarily sought by R&D chemists and manufacturers in the pharmaceutical, nutraceutical, and fine chemical industries for developing novel therapeutic agents and bioactive compounds.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting inflammation and metabolic disorders.
• Biochemical Research: Used as a reference standard or probe in studying flavonoid metabolism, enzyme inhibition, and antioxidant pathways.
• Nutraceutical Development: Serves as a precursor for high-value, bio-active flavonoid ingredients in advanced dietary supplements.
• Fine Chemical Synthesis: An important intermediate for creating complex, methoxylated flavonoid analogs for material science and specialty chemistry applications.
• Academic Research: Utilized in universities and research institutes for pharmacological studies and natural product chemistry.

Basic Information

Item	Details
Product Name	3-Hydroxy-3',4',7,8-Tetramethoxyflavanone
CAS No.	35683-21-7
Molecular Formula	C19H20O7
Molecular Weight	360.36 g/mol
Synonyms	3-Hydroxy-3',4',7,8-tetramethoxyflavanone; 3',4',7,8-Tetramethoxy-3-hydroxyflavanone; 2,3-Dihydro-3-hydroxy-3',4',7,8-tetramethoxy-2-phenyl-4H-1-benzopyran-4-one; 3-Hydroxy-2,3-dihydro-3',4',7,8-tetramethoxyflavone; Flavanone, 3-hydroxy-3',4',7,8-tetramethoxy-
EINECS	Contact for details

Quality Control

Every batch of 3-Hydroxy-3',4',7,8-Tetramethoxyflavanone is produced and tested under a strict quality management system. We provide comprehensive analytical data to ensure identity, purity, and consistency, meeting the stringent requirements of research and development applications. A Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is supplied with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, the container should be sealed immediately after use to minimize exposure to air.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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