Description

(S)-2-(2-Phenylethyl)Chroman-4-One is a high-purity chiral flavanone derivative of significant interest in advanced organic synthesis. This compound matters as a versatile and valuable building block for the development of novel pharmaceuticals and fine chemicals, offering precise stereochemical control. It is primarily needed by research and development teams in the pharmaceutical, agrochemical, and fragrance industries, where it serves as a key intermediate for creating complex, biologically active molecules.

Application

• Pharmaceutical Intermediate: A key chiral precursor in the synthesis of potential drug candidates, particularly for central nervous system (CNS) and cardiovascular targets.
• Agrochemical Research: Used in the development of novel, stereospecific pesticides and plant growth regulators.
• Flavor & Fragrance Synthesis: Serves as a building block for creating complex, natural-identical aroma chemicals and flavorants.
• Asymmetric Catalysis: Employed as a ligand or a substrate in the development and testing of new chiral catalysts.
• Academic & Industrial R&D: A valuable tool for studying structure-activity relationships (SAR) and synthetic methodology in organic chemistry.
• Fine Chemical Production: Used in the multi-step synthesis of specialty chemicals requiring high enantiomeric purity.

Basic Information

Product Name	(S)-2-(2-Phenylethyl)Chroman-4-One
CAS No.	61828-55-5
Molecular Formula	C17H16O2
Molecular Weight	252.31 g/mol
Synonyms	(S)-2-Phenethylchroman-4-one; (4S)-2-(2-Phenylethyl)-4-chromanone; (S)-2-(2-Phenylethyl)-4-chromanone; (S)-Flavanone, 2-(2-phenylethyl)-; 2-(2-Phenylethyl)-4-chromanone, (S)-; (S)-2-(2-Phenethyl)chroman-4-one; (S)-4-Chromanone, 2-(2-phenylethyl)-
EINECS	Contact for details

Quality Control

Every batch of (S)-2-(2-Phenylethyl)Chroman-4-One is manufactured under strict quality management protocols. Our products undergo rigorous analytical testing, including chiral HPLC, to ensure compliance with exacting purity and enantiomeric excess (ee) specifications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, chiral purity, and residual solvent content is provided with each shipment to guarantee traceability and consistency for your critical R&D and production needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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