Description

3,5,7-Trihydroxy-8-Methoxy-6-Methyl-2-Phenyl-4H-1-Benzopyran-4-One is a high-purity flavonoid derivative, also known as 8-Methoxycirsilineol, valued for its specific chemical structure and biological activity. This compound is critical for research and development in advanced pharmaceutical and nutraceutical applications. It serves as a key intermediate and reference standard for scientists and manufacturers in the life sciences sector requiring consistent, high-quality bioactive molecules.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of novel drug candidates targeting various therapeutic areas.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method validation in pharmaceutical and herbal extract analysis.
• Nutraceutical Research: Investigated for its potential bioactive properties in the development of dietary supplements and functional food ingredients.
• Biochemical Research: Employed in in-vitro and in-vivo studies to explore pharmacological mechanisms and biological pathways.
• Cosmeceutical Development: Evaluated for potential application in advanced skincare formulations due to its flavonoid structure.

Basic Information

Product Name	3,5,7-Trihydroxy-8-Methoxy-6-Methyl-2-Phenyl-4H-1-Benzopyran-4-One
CAS No.	55601-60-0
Molecular Formula	C₁₇H₁₄O₇
Molecular Weight	330.29 g/mol
Synonyms	8-Methoxycirsilineol; 5,7-Dihydroxy-8-methoxy-6-methyl-2-phenyl-4H-1-benzopyran-4-one; 8-Methoxy-6-methyl-2-phenyl-4H-1-benzopyran-4-one, 5,7-dihydroxy-; 8-Methoxy-5,7-dihydroxy-6-methylflavone; 8-Methoxy-6-methyl-2-phenyl-5,7-dihydroxy-4H-chromen-4-one; 5,7-Dihydroxy-8-methoxy-6-methylflavone; 8-Methoxy-6-methyl-2-phenylchromone-5,7-diol
EINECS	Contact for details

Quality Control

Our 3,5,7-Trihydroxy-8-Methoxy-6-Methyl-2-Phenyl-4H-1-Benzopyran-4-One is manufactured under strict quality management systems. 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. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

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). This product is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere); ensure containers are properly sealed after each 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)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.2%
Heavy Metals	≤ 20 ppm

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