Description

5,7-Dihydroxy-6-Methoxy-2-(3,4,5-Trimethoxyphenyl)-4H-1-Benzopyran-4-One is a high-purity flavonoid derivative with a complex polyphenolic structure, offering significant value as a key intermediate and reference standard for research and development. Its precise chemical architecture makes it a compound of interest for investigating biological activity and developing novel synthetic pathways. This product is essential for pharmaceutical R&D laboratories, nutraceutical formulators, and academic institutions focused on natural product chemistry and medicinal chemistry.

Application

• Pharmaceutical Intermediate: Serves as a critical building block for the synthesis of novel therapeutic agents and drug candidates.
• Reference Standard: Used for analytical method development, validation, and quality control in HPLC, LC-MS, and other chromatographic systems.
• Biochemical Research: Employed in in vitro studies to investigate potential biological activities such as antioxidant, anti-inflammatory, or enzyme inhibitory effects.
• Natural Product Synthesis: A key precursor in the semi-synthesis or total synthesis of complex natural flavonoids and related compounds.
• Cosmeceutical R&D: Explored for potential applications in advanced skincare formulations targeting oxidative stress.

Basic Information

Product Name	5,7-Dihydroxy-6-Methoxy-2-(3,4,5-Trimethoxyphenyl)-4H-1-Benzopyran-4-One
CAS No.	68710-17-8
Molecular Formula	C19H18O8
Molecular Weight	374.34 g/mol
Synonyms	5,7-Dihydroxy-6-methoxy-2-(3,4,5-trimethoxyphenyl)-4H-chromen-4-one; 6-Methoxyluteolin 3',4',5'-trimethyl ether; 5,7-Dihydroxy-6-methoxy-2-(3,4,5-trimethoxyphenyl)chromone; Luteolin 6-methyl ether 3',4',5'-trimethyl ether; Flavonoid Derivative 68710-17-8
EINECS	Contact for details

Quality Control

Our 5,7-Dihydroxy-6-Methoxy-2-(3,4,5-Trimethoxyphenyl)-4H-1-Benzopyran-4-One is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

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

Specification

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