Description

Ethanone, 1-[4-[(1S)-1-Hydroxyethyl]Phenyl]- (9Ci) is a chiral aromatic ketone derivative of significant interest in advanced organic synthesis. This compound matters as a versatile chiral building block, enabling the construction of complex molecules with precise stereochemistry. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new active pharmaceutical ingredients (APIs), particularly in enantioselective synthesis.
• Agrochemical Synthesis: Used in the creation of advanced, stereochemically-defined pesticides and herbicides.
• Liquid Crystal & OLED Material Research: Serves as a precursor in the development of novel organic electronic materials and liquid crystal compounds.
• Asymmetric Catalyst Ligand Precursor: Provides a chiral framework for the development of ligands used in homogeneous catalysis.
• Fine Chemical & Flavor/Fragrance Intermediate: Employed in the synthesis of complex, high-value specialty chemicals.
• Academic & Institutional Research: A valuable tool for methodological studies in organic chemistry and stereochemistry.

Basic Information

Product Name	Ethanone, 1-[4-[(1S)-1-Hydroxyethyl]Phenyl]- (9Ci)
CAS No.	185144-38-1
Molecular Formula	C10H12O2
Molecular Weight	164.20 g/mol
Synonyms	1-(4-[(1S)-1-Hydroxyethyl]phenyl)ethanone; (S)-1-[4-(1-Hydroxyethyl)phenyl]ethanone; (S)-4'-Acetyl-α-methylbenzenemethanol; (S)-1-(4-(1-Hydroxyethyl)phenyl)ethan-1-one; p-[(S)-1-Hydroxyethyl]acetophenone; (S)-HAPE; A chiral acetophenone derivative.
EINECS	Contact for details

Quality Control

Our Ethanone, 1-[4-[(1S)-1-Hydroxyethyl]Phenyl]- (9Ci) is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including chiral purity assessment by HPLC, to ensure it meets the high standards required for research and process development. Certificates of Analysis (COA) detailing identity, purity, and enantiomeric excess are provided with every shipment.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Enantiomeric Purity (Chiral HPLC)	≥ 99.0% ee
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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