Description

3’,4’,5’-Trihydroxy-6,7-Dimethoxyflavone is a polymethoxyflavone derivative, a subclass of flavonoids known for their potent biological activities. This compound matters for its role as a key reference standard and active ingredient in research and development, particularly due to its antioxidant and potential therapeutic properties. It is primarily needed by manufacturers and researchers in the pharmaceutical, nutraceutical, and cosmetic industries for applications ranging from analytical chemistry to formulation development.

Application

• Pharmaceutical Reference Standard: Used for the identification, purity assessment, and quantification in analytical methods like HPLC and LC-MS for drug development and quality control.
• Nutraceutical Ingredient: Incorporated into dietary supplements for its antioxidant properties, contributing to formulations aimed at supporting cellular health.
• Cosmetic Actives: Serves as a functional ingredient in skincare products for its potential anti-aging and skin-protective benefits.
• Biochemical Research: Employed in in-vitro and in-vivo studies to investigate mechanisms of action related to inflammation, oxidative stress, and metabolic pathways.
• Natural Product Isolation & Analysis: Acts as a marker compound for the standardization of botanical extracts containing complex flavonoid mixtures.

Basic Information

Product Name	3’,4’,5’-Trihydroxy-6,7-Dimethoxyflavone
CAS No.	29536-41-2
Molecular Formula	C₁₇H₁₄O₈
Molecular Weight	346.29 g/mol
Synonyms	6,7-Dimethoxy-3',4',5'-trihydroxyflavone; 5,6,7-Trimethoxy-3',4'-dihydroxyflavone (isomer); Flavone, 3',4',5'-trihydroxy-6,7-dimethoxy-; 3',4',5'-Trihydroxy-6,7-dimethoxyflavone; NSC 407347; 6,7-Dimethoxy-3',4',5'-trihydroxyflavonol
EINECS	Contact for details

Quality Control

Our 3’,4’,5’-Trihydroxy-6,7-Dimethoxyflavone is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets high-purity standards suitable for research and development. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

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

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.