Description

2',5'-Dimethoxyflavone is a synthetic derivative of the naturally occurring flavonoid class, characterized by its specific methoxy substitution pattern. This compound is valued for its role as a key intermediate and reference standard in pharmaceutical and biochemical research. It is primarily utilized by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers engaged in developing novel therapeutic agents and studying bioactive natural product derivatives.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of more complex flavonoid-based drug candidates.
• Biochemical Research: Used as a reference standard and tool compound in studies investigating enzyme inhibition, receptor binding, and cellular signaling pathways.
• Natural Product Synthesis: Acts as a synthetic target or intermediate in the laboratory-scale preparation of flavone analogs for structure-activity relationship (SAR) studies.
• Analytical Standard: Employed in high-performance liquid chromatography (HPLC) and mass spectrometry (MS) for method development, calibration, and quality control of related substances.
• Nutraceutical Research: Investigated for its potential bioactive properties in preclinical models related to inflammation and oxidative stress.

Basic Information

Product Name	2',5'-Dimethoxyflavone
CAS No.	74670-10-3
Molecular Formula	C₁₇H₁₄O₄
Molecular Weight	282.29 g/mol
Synonyms	2',5'-Dimethoxyflavone; 5,7-Dihydroxy-2',5'-dimethoxyflavone (deprotected form); Flavone, 2',5'-dimethoxy-; 2-(2,5-Dimethoxyphenyl)-5,7-dihydroxy-4H-1-benzopyran-4-one; 2',5'-Dimethoxy-2-phenyl-4H-1-benzopyran-4-one
EINECS	Contact for details

Quality Control

Our 2',5'-Dimethoxyflavone is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR). We provide a detailed Certificate of Analysis (COA) with each shipment, ensuring traceability and compliance with your research or production 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). Keep the container sealed to protect from moisture.

Specification

Item	Specification
Appearance	Off-white to yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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