Description

3',5-Dihydroxy-4',7-Dimethoxyflavone Diacetate is a chemically modified flavonoid derivative, offering enhanced stability and lipophilicity compared to its parent compound. This molecule is of significant interest for its potential as a key intermediate in the synthesis of novel bioactive compounds and for research into structure-activity relationships. It is primarily sought by pharmaceutical R&D laboratories, nutraceutical ingredient manufacturers, and academic research institutions focused on flavonoid chemistry and natural product development.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block for the synthesis of more complex flavonoid-based drug candidates and reference standards.
• Biochemical Research: Used as a standard or probe in studies investigating flavonoid metabolism, enzyme inhibition, and antioxidant mechanisms.
• Nutraceutical Development: Acts as a precursor or model compound for developing stabilized flavonoid ingredients with improved bioavailability.
• Cosmetic Science: Investigated for potential application in advanced skincare formulations targeting oxidative stress and inflammation.
• Analytical Reference Standard: Employed in HPLC, LC-MS, and NMR for the identification and quantification of related flavonoids in complex matrices.

Basic Information

Product Name	3',5-Dihydroxy-4',7-Dimethoxyflavone Diacetate
CAS No.	32174-63-3
Molecular Formula	C₂₁H₂₀O₉
Molecular Weight	416.38 g/mol
Synonyms	4',7-Dimethoxy-3',5-dihydroxyflavone Diacetate; 3',5-Diacetoxy-4',7-dimethoxyflavone; Flavone, 3',5-dihydroxy-4',7-dimethoxy-, diacetate; 5-Hydroxy-3',4',7-trimethoxyflavone diacetate (related); Acacetin diacetate derivative
EINECS	Contact for details

Quality Control

Our 3',5-Dihydroxy-4',7-Dimethoxyflavone Diacetate is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing including HPLC for purity, IR and NMR for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or development 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). The compound is light-sensitive (store away from light). Keep the container tightly sealed in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residual Solvents (GC)	Complies with ICH limits

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