Description

3'-Methyl-4-o-Methylhelichrysetin is a specialized flavonoid derivative of significant interest in advanced chemical synthesis and research. This compound matters for its role as a key intermediate or reference standard in the development of novel bioactive molecules. It is primarily needed by research institutions and industrial R&D departments focused on pharmaceuticals, nutraceuticals, and fine chemical production.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of potential therapeutic agents, particularly those targeting inflammation or oxidative stress.
• Reference Standard: Used in analytical laboratories for method development, validation, and quality control of related flavonoid-based products.
• Biochemical Research: Employed in studies investigating structure-activity relationships (SAR) of flavonoid compounds and their biological pathways.
• Fine Chemical Synthesis: Acts as a precursor for the production of more complex, high-value specialty chemicals for various industrial applications.
• Nutraceutical Development: Explored as a component or marker compound in the formulation of advanced dietary supplements and functional food ingredients.

Basic Information

Product Name	3'-Methyl-4-o-Methylhelichrysetin
CAS No.	109471-13-8
Molecular Formula	C₁₈H₁₆O₆
Molecular Weight	328.32 g/mol
Synonyms	3'-Methyl-4-O-methylhelichrysetin; 5,7-Dihydroxy-3',4'-dimethoxyflavone; 3'-Methyl-4'-O-methylhelichrysetin; Helichrysetin, 3'-methyl-4-O-methyl-; 4'-O-Methyl-3'-methylhelichrysetin; 3',4'-Dimethoxy-5,7-dihydroxyflavone; Flavone, 5,7-dihydroxy-3',4'-dimethoxy-
EINECS	Contact for details

Quality Control

Our 3'-Methyl-4-o-Methylhelichrysetin is produced under a rigorous quality management system. Each batch is subjected to comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing all specifications and test 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)	Conforms to 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.