Description

6,7,3',4'-Tetrahydroxyflavone is a highly functionalized flavonoid derivative, also known as scutellarein tetramethyl ether. This compound matters as a key intermediate and reference standard for research into bioactive natural products, offering significant value in the development of pharmaceuticals and nutraceuticals. It is primarily needed by research institutions, pharmaceutical developers, and manufacturers in the life sciences sector for applications in drug discovery, analytical chemistry, and the synthesis of more complex flavonoid-based molecules.

Application

• Pharmaceutical Research & Development: Serves as a critical intermediate in the synthesis of novel drug candidates targeting inflammation, oxidative stress, and metabolic disorders.
• Reference Standard & Analytical Chemistry: Used as a high-purity standard for HPLC, LC-MS, and NMR to quantify and qualify flavonoids in complex botanical extracts.
• Nutraceutical & Cosmetic Ingredient Synthesis: Acts as a building block for creating advanced, bio-active ingredients for dietary supplements and skincare formulations.
• Biochemical & Cell-Based Assays: Employed in vitro studies to investigate cellular mechanisms related to antioxidant activity, enzyme inhibition, and signal transduction pathways.
• Academic & Industrial Research: A valuable tool for studying structure-activity relationships (SAR) within the flavonoid chemical class.

Basic Information

Product Name	6,7,3',4'-Tetrahydroxyflavone
CAS No.	92915-82-7
Molecular Formula	C15H10O6
Molecular Weight	286.24 g/mol
Synonyms	Scutellarein Tetramethyl Ether; 5,6,7,4'-Tetrahydroxyflavone (isomer); 6-Hydroxyapigenin; 4',5,6,7-Tetrahydroxyflavone; 6,7,3',4'-Tetrahydroxyflavone; 5,6,7,4'-Tetrahydroxyflavone; Flavone, 6,7,3',4'-tetrahydroxy-; 6,7,3',4'-Tetrahydroxy-2-phenyl-4H-1-benzopyran-4-one
EINECS	Contact for details

Quality Control

Our 6,7,3',4'-Tetrahydroxyflavone is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term storage to maintain stability and potency. Keep the container tightly sealed when not in use to minimize exposure to air and moisture.

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.