Description

5-Acetoxy-7-Hydroxyflavone is a chemically modified flavonoid derivative, valued for its role as a key intermediate in the synthesis of more complex bioactive compounds. This compound matters to researchers and manufacturers seeking to develop novel pharmaceutical and nutraceutical agents due to its flavone backbone, which is associated with a range of biological activities. Industries that need it include pharmaceutical R&D, where it serves as a building block, and the fine chemical sector for producing specialized ingredients.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates targeting inflammation, cancer, or metabolic disorders.
• Biochemical Research: Used as a standard or reference compound in studies investigating flavonoid metabolism, bioavailability, and structure-activity relationships (SAR).
• Nutraceutical Development: Employed in the research and development of advanced dietary supplements and functional food ingredients.
• Cosmetic Actives Synthesis: Acts as a starting material for creating stable, bioavailable flavonoid derivatives used in anti-aging and skin-protective formulations.
• Organic Synthesis Building Block: Utilized by fine chemical manufacturers for the custom synthesis of complex, value-added flavone analogues.

Basic Information

Product Name	5-Acetoxy-7-Hydroxyflavone
CAS No.	132351-58-7
Molecular Formula	C₁₇H₁₂O₅
Molecular Weight	296.27 g/mol
Synonyms	5-Acetyloxy-7-hydroxy-2-phenyl-4H-chromen-4-one; 7-Hydroxy-5-acetoxyflavone; 5-Acetoxy-7-hydroxy-2-phenyl-4H-1-benzopyran-4-one; Flavone, 5-acetoxy-7-hydroxy-; 5-AcO-7-OH-Flavone
EINECS	Contact for details

Quality Control

Our 5-Acetoxy-7-Hydroxyflavone is produced 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 precise specifications. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to yellow crystalline 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.