Description

3,5,6,7-Tetramethoxy-3',4'-Methylenedioxyflavone is a polymethoxylated flavone derivative, a class of compounds known for their significant biological activity. This high-purity compound is valued for its role as a key reference standard and active pharmaceutical ingredient (API) intermediate in research and development. It is primarily utilized by the pharmaceutical, nutraceutical, and advanced life science research sectors for applications in drug discovery and biochemical studies.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of flavone-based drugs and herbal extracts in quality control laboratories.
• Biochemical Research: Serves as a critical intermediate or probe in studying enzyme inhibition, cellular signaling pathways, and antioxidant mechanisms.
• Natural Product Synthesis: Acts as a sophisticated building block for the semi-synthesis of complex natural products and novel drug candidates.
• Nutraceutical Development: Investigated for incorporation into advanced dietary supplements targeting specific health benefits associated with flavones.
• Academic Research: Employed in universities and research institutes for pharmacological studies, including anti-inflammatory and neuroprotective activity assessments.

Basic Information

Product Name	3,5,6,7-Tetramethoxy-3',4'-Methylenedioxyflavone
CAS No.	479-77-6
Molecular Formula	C21H20O9
Molecular Weight	416.38 g/mol
Synonyms	3',4'-Methylenedioxy-3,5,6,7-tetramethoxyflavone; 5,6,7,3',4'-Pentamethoxyflavone (common misnomer); 3,5,6,7-Tetramethoxyflavone-3',4'-methylenedioxy; Flavone, 3',4'-(methylenedioxy)-3,5,6,7-tetramethoxy-; NSC 122041
EINECS	Contact for details

Quality Control

Our 3,5,6,7-Tetramethoxy-3',4'-Methylenedioxyflavone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity verification and spectroscopic methods for structural confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) detailing batch-specific results are available upon request.

Storage

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

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference
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.