Description

4'-Hydroxyflavanone is a high-purity flavonoid derivative characterized by a hydroxyl group at the 4' position of its flavanone backbone. This specific substitution pattern makes it a valuable key intermediate and reference standard for research and development in life sciences. It is primarily utilized by industries focused on pharmaceutical development, nutraceutical formulation, and advanced organic synthesis.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block for the synthesis of novel drug candidates and more complex flavonoid-based therapeutic agents.
• Biochemical Research: Used as a reference standard and active compound in studies investigating antioxidant, anti-inflammatory, and enzyme inhibition mechanisms.
• Nutraceutical & Cosmetic Ingredient: Incorporated into formulations for its potential bioactive properties, contributing to health supplement and advanced skincare product development.
• Organic Synthesis: Acts as a versatile starting material or intermediate for chemists creating specialized fine chemicals and novel molecular architectures.
• Analytical Standard: Employed in quality control laboratories for method development, calibration, and quantification in HPLC, LC-MS, and other analytical techniques.

Basic Information

Product Name	4'-Hydroxyflavanone
CAS No.	6515-37-3
Molecular Formula	C₁₅H₁₂O₃
Molecular Weight	240.25 g/mol
Synonyms	4'-Hydroxy-2,3-dihydroflavone; 2,3-Dihydro-4'-hydroxyflavone; 4'-Hydroxyflavan-4-one; 2,3-Dihydro-4'-hydroxy-2-phenyl-4H-1-benzopyran-4-one; Flavan-4-one, 4'-hydroxy-; NSC 407303
EINECS	Contact for details

Quality Control

Our 4'-Hydroxyflavanone is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing including HPLC for purity, IR and NMR for structural confirmation, and residual solvent analysis to ensure it meets high-grade standards. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term storage to maintain stability and purity. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Melting Point	208°C - 212°C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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