Description

5-Hydroxy-3,7,8-Trimethoxy-3',4'-Methylenedioxyflavone is a specialized polymethoxyflavone derivative, a class of compounds recognized for their significant biological activity. This high-purity compound is valued for its role as a critical reference standard and a key synthetic intermediate in advanced research and development. It is primarily utilized by researchers and manufacturers in the pharmaceutical, nutraceutical, and life science sectors for applications ranging from bioactivity studies to the development of novel therapeutic agents.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of flavonoid-based drugs and herbal extracts in HPLC, LC-MS, and other analytical methods.
• Bioactivity Research: Serves as a key compound in pharmacological studies investigating anti-inflammatory, antioxidant, and neuroprotective properties.
• Natural Product Synthesis: Acts as a sophisticated building block or intermediate in the semi-synthesis or total synthesis of complex natural flavonoids.
• Nutraceutical Development: Employed in research for formulating and standardizing high-value dietary supplements targeting specific health benefits.
• Biochemical Tool Compound: Utilized in cell-based assays and enzymatic studies to elucidate biological pathways and mechanisms of action.
• Cosmeceutical Ingredient Research: Investigated for potential applications in advanced skincare formulations due to its flavonoid structure.

Basic Information

Product Name	5-Hydroxy-3,7,8-Trimethoxy-3',4'-Methylenedioxyflavone
CAS No.	54087-33-1
Molecular Formula	C19H16O8
Molecular Weight	372.33 g/mol
Synonyms	5-Hydroxy-3,7,8-trimethoxy-6-(3,4-methylenedioxyphenyl)-4H-1-benzopyran-4-one; 3',4'-Methylenedioxy-5-hydroxy-3,7,8-trimethoxyflavone; Artemetin (common name); Flavone, 5-hydroxy-3,7,8-trimethoxy-3',4'-methylenedioxy-; 5-Hydroxy-3,7,8-trimethoxy-3',4'-(methylenedioxy)flavone
EINECS	Contact for details

Quality Control

Our 5-Hydroxy-3,7,8-Trimethoxy-3',4'-Methylenedioxyflavone is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR, MS), to ensure it meets the stringent requirements for research and development use. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) to minimize oxidation and ensure long-term stability. Keep the container in a cool, dry, and well-ventilated area.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (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.