Description

Hexanal, 3-Ethyl-5-Oxo-, (3R)- (9Ci) is a chiral, high-purity chemical intermediate with a defined stereochemistry, identified by CAS NO 362607-67-8. This compound is valued for its role in the synthesis of complex molecules, particularly in the pharmaceutical and fine chemical industries where precise stereochemical control is critical. It is primarily sought after by R&D chemists and process development scientists working on active pharmaceutical ingredients (APIs), advanced agrochemicals, and specialty fragrances.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of chiral APIs, especially in the development of new therapeutic agents.
• Agrochemical Synthesis: Used in the research and production of advanced, stereospecific pesticides and herbicides.
• Fine Chemical Production: Serves as a precursor for flavors, fragrances, and other high-value specialty chemicals requiring specific enantiomeric purity.
• Academic & Industrial Research: A valuable reagent for methodological studies in asymmetric synthesis and catalysis.
• Material Science: Potential monomer or modifier in the development of novel polymers with specific optical or physical properties.

Basic Information

Product Name	Hexanal, 3-Ethyl-5-Oxo-, (3R)- (9Ci)
CAS No.	362607-67-8
Molecular Formula	C8H14O2
Molecular Weight	142.20 g/mol
Synonyms	(3R)-3-Ethyl-5-oxohexanal; (R)-3-Ethyl-5-oxohexanal; 3-Ethyl-5-oxohexanal, (3R)-; 5-Oxo-3-ethylhexanal, (R)-; Hexanal, 3-ethyl-5-oxo-, (3R)-; (R)-3-Ethyl-5-oxo-hexanal; (3R)-3-Ethyl-5-oxo-hexanal
EINECS	Contact for details

Quality Control

Every batch of Hexanal, 3-Ethyl-5-Oxo-, (3R)- (9Ci) is produced and tested under a strict quality management system. We provide comprehensive analytical data to ensure the product meets the high standards required for research and commercial synthesis. A Certificate of Analysis (COA) detailing purity, enantiomeric excess, and impurity profiles is supplied with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated area. This material is easily oxidized and light-sensitive; prolonged exposure to air or light should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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