Description

5,7,2'-Trihydroxyflavone is a specialized flavonoid derivative, a member of the flavone class of polyphenolic compounds. This high-purity intermediate is valued for its specific chemical structure, which serves as a critical building block in advanced research and development. It is primarily sought by professionals in the pharmaceutical, nutraceutical, and life science research sectors for applications requiring precise molecular scaffolds.

Application

• Pharmaceutical Intermediate: Serves as a key precursor or reference standard in the synthesis of novel therapeutic agents and bioactive molecules.
• Biochemical Research: Used as a tool compound in studies investigating flavonoid metabolism, enzyme inhibition, and cellular signaling pathways.
• Reference Standard: Employed in analytical laboratories for method development, calibration, and quality control of flavonoid-containing products.
• Nutraceutical Development: Investigated for potential incorporation into advanced dietary supplements targeting antioxidant and anti-inflammatory support.
• Cosmeceutical Applications: Explored in R&D for skincare formulations due to the bioactive properties associated with polyphenolic structures.

Basic Information

Product Name	5,7,2'-Trihydroxyflavone
CAS No.	73046-40-9
Molecular Formula	C₁₅H₁₀O₅
Molecular Weight	270.24 g/mol
Synonyms	2',5,7-Trihydroxyflavone; 5,7-Dihydroxy-2'-hydroxyflavone; NSC 407303; 2'-Hydroxyapigenin; Flavone, 2',5,7-trihydroxy-; 5,7,2'-Trihydroxyflavonol
EINECS	Contact for details

Quality Control

Our 5,7,2'-Trihydroxyflavone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods. Certificates of Analysis (COA) detailing batch-specific results are available upon request to ensure full traceability and compliance with your research or production standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the product under an inert atmosphere for long-term preservation and to minimize exposure to air upon opening.

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.