Description

3,5-Dimethoxyflavone is a synthetically derived flavonoid compound known for its distinct chemical structure. This compound is valued for its role as a key intermediate in pharmaceutical research and as a reference standard in analytical chemistry. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, nutraceutical, and fine chemical sectors for developing bioactive molecules and quality control protocols.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block for the synthesis of novel drug candidates and therapeutic agents.
• Biochemical Research: Used as a reference standard and probe in studies investigating enzyme inhibition, cellular signaling pathways, and metabolic processes.
• Nutraceutical Development: Employed in the research and formulation of advanced dietary supplements targeting specific biological functions.
• Analytical Standard: Provides a high-purity benchmark for the identification and quantification of flavonoid compounds via HPLC, LC-MS, and other chromatographic methods.
• Cosmeceutical Ingredients: Investigated for potential application in premium skincare formulations for its structural properties.
• Fine Chemical Synthesis: Acts as a specialized starting material for the custom synthesis of complex, value-added chemical entities.

Basic Information

Product Name	3,5-Dimethoxyflavone
CAS No.	78433-52-0
Molecular Formula	C₁₇H₁₄O₄
Molecular Weight	282.29 g/mol
Synonyms	3,5-Dimethoxy-2-phenyl-4H-chromen-4-one; 3,5-Dimethoxyflavone; Flavone, 3,5-dimethoxy-; 2-Phenyl-3,5-dimethoxy-4H-1-benzopyran-4-one
EINECS	Contact for details

Quality Control

Our 3,5-Dimethoxyflavone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters such as assay, related substances, and residual solvents are provided and available upon request, supporting compliance with research and cGMP guidelines where applicable.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Loss on Drying	≤0.5%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm

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