Description

Ethanone, 1-[2-(1-Hydroxyethyl)Oxiranyl]-, (R*,S*)- (9Ci) is a specialized chiral oxirane derivative with significant synthetic utility. This compound serves as a valuable advanced pharmaceutical intermediate (API) and a versatile chiral building block for the synthesis of complex molecules. It is primarily required by pharmaceutical R&D and fine chemical synthesis sectors for developing active ingredients and other high-value products.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting specific stereochemistry.
• Asymmetric Synthesis: Used as a building block in the preparation of enantiomerically pure compounds for agrochemicals and specialty chemicals.
• Organic Synthesis Research: Employed in academic and industrial R&D for developing novel synthetic methodologies and exploring new chemical entities.
• Fine Chemical Production: Integral in the multi-step synthesis of complex, high-value fine chemicals and performance materials.
• Ligand and Catalyst Development: Potential precursor for creating novel chiral ligands and catalysts used in stereoselective transformations.

Basic Information

Product Name	Ethanone, 1-[2-(1-Hydroxyethyl)Oxiranyl]-, (R*,S*)- (9Ci)
CAS No.	130973-43-2
Molecular Formula	C6H10O3
Molecular Weight	130.14 g/mol
Synonyms	1-[2-(1-Hydroxyethyl)oxiranyl]ethanone; (R*,S*)-1-[2-(1-Hydroxyethyl)oxiranyl]ethanone; 1-(2-(1-Hydroxyethyl)oxiran-2-yl)ethan-1-one; Acetyloxiraneethanol; Glycidyl Ethanol Ketone; Oxirane, 2-acetyl-2-(1-hydroxyethyl)-, (R*,S*)-; A chiral epoxy ketone derivative.
EINECS	Contact for details

Quality Control

Our Ethanone, 1-[2-(1-Hydroxyethyl)Oxiranyl]-, (R*,S*)- (9Ci) is produced under a strict quality management system. The product undergoes rigorous analytical testing, including chiral purity analysis, to ensure it meets the high standards required for pharmaceutical and fine chemical applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each batch and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% (R*,S*)-isomer
Water Content (KF)	≤ 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.