Description

(2S)-5,7-Dihydroxy-6-Methyl-2-Phenyl-Chroman-4-One is a high-purity chiral flavanone derivative of significant interest in advanced organic synthesis and pharmaceutical research. This compound serves as a critical chiral building block and intermediate for the development of novel bioactive molecules. It is primarily utilized by research institutions and industrial R&D departments focused on pharmaceuticals, nutraceuticals, and fine chemical synthesis.

Application

• Pharmaceutical Intermediate: A key chiral precursor in the synthesis of potential therapeutic agents, including flavonoids with targeted biological activity.
• Biochemical Research: Used as a standard or probe in studies investigating enzyme interactions, antioxidant mechanisms, and structure-activity relationships (SAR).
• Fine Chemical Synthesis: Serves as a specialized building block for creating complex, optically active molecules in asymmetric synthesis.
• Nutraceutical Development: Investigated for use in the development of advanced dietary supplements and functional food ingredients due to its flavanone core structure.
• Reference Standard: Employed as a high-purity analytical reference standard in quality control laboratories for method development and validation.

Basic Information

Product Name	(2S)-5,7-Dihydroxy-6-Methyl-2-Phenyl-Chroman-4-One
CAS No.	491-66-7
Molecular Formula	C₁₆H₁₄O₄
Molecular Weight	270.28 g/mol
Synonyms	(S)-5,7-Dihydroxy-6-methyl-2-phenyl-4-chromanone; (2S)-6-Methyl-2-phenyl-5,7-dihydroxy-4-chromanone; (S)-Sakuranetin; (2S)-Sakuranetin; 5,7-Dihydroxy-6-methyl-2-phenyl-(2S)-chroman-4-one; Sakuranetin (enantiomer); Flavone derivative
EINECS	207-745-8

Quality Control

Our (2S)-5,7-Dihydroxy-6-Methyl-2-Phenyl-Chroman-4-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity verification by HPLC, to ensure it meets stringent specifications for research and development purposes. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and chiral integrity.

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 product is light-sensitive and easily oxidized; for long-term storage, consider keeping under an inert atmosphere such as argon or nitrogen to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
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.