Description

6-Methoxyflavonol is a high-purity, synthetic flavonoid derivative, a member of the flavonol subclass. This compound is valued for its role as a key reference standard and a versatile building block in advanced chemical synthesis and research. It is primarily utilized by professionals in the pharmaceutical, nutraceutical, and life science research sectors for applications requiring precise chemical structures and consistent quality.

Application

• Pharmaceutical Reference Standard: Used for the identification, purity assessment, and quantification of flavonoid compounds in drug development and quality control (QC) laboratories.
• Biochemical Research: Serves as a critical intermediate or probe in studying biological pathways, enzyme inhibition, and antioxidant mechanisms.
• Nutraceutical & Cosmetic Ingredient Development: Employed in R&D for formulating advanced skincare products and dietary supplements targeting oxidative stress.
• Organic Synthesis Building Block: Acts as a precursor for the synthesis of more complex flavonoid analogs and novel chemical entities with tailored properties.
• Analytical Chemistry: Utilized as a calibration standard in chromatographic methods (HPLC, LC-MS) for method development and validation in analytical laboratories.

Basic Information

Product Name	6-Methoxyflavonol
CAS No.	93176-00-2
Molecular Formula	C₁₆H₁₂O₄
Molecular Weight	268.26 g/mol
Synonyms	3-Hydroxy-6-methoxy-2-phenyl-4H-chromen-4-one; 6-Methoxy-3-hydroxyflavone; 6-Methoxy-3-flavonol; 2-Phenyl-6-methoxy-4-oxo-4H-chromen-3-ol; Flavonol, 6-methoxy-; 6-O-Methylquercetagetin
EINECS	Contact for details

Quality Control

Our 6-Methoxyflavonol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and residual solvent analysis. A detailed Certificate of Analysis (COA) is provided with every shipment to ensure 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). The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Yellow to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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