Description

Hexanal, 2-Ethyl-5-Oxo-, (2S)- (9Ci) is a chiral, high-purity chemical intermediate characterized by its specific aldehyde and ketone functional groups. This compound is valued for its role in the synthesis of complex molecules, particularly in the pharmaceutical and fine chemical sectors where stereochemical purity is critical. It serves as a key building block for researchers and manufacturers developing active pharmaceutical ingredients (APIs), advanced agrochemicals, and specialty fragrances.

Application

• Pharmaceutical Intermediate: A crucial chiral synthon for the research and production of novel Active Pharmaceutical Ingredients (APIs) and other bioactive compounds.
• Agrochemical Synthesis: Used in the development of advanced, stereospecific pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a building block in the synthesis of complex flavors, fragrances, and specialty chemicals requiring precise molecular architecture.
• Academic & Industrial Research: A valuable reagent for methodological development in organic synthesis, catalysis studies, and exploring new reaction pathways.
• Material Science: Potential applications in the synthesis of specialized polymers or ligands for catalytic systems.

Basic Information

Product Name	Hexanal, 2-Ethyl-5-Oxo-, (2S)- (9Ci)
CAS No.	553638-75-8
Molecular Formula	C8H14O2
Molecular Weight	142.20 g/mol
Synonyms	(2S)-2-Ethyl-5-oxohexanal; (S)-2-Ethyl-5-oxohexanal; 2-Ethyl-5-oxohexanal, (2S)-; 5-Oxo-2-ethylhexanal, (S)-; L-2-Ethyl-5-oxohexanal; (S)-2-Ethyl-5-oxo-hexanal; Hexanal, 2-ethyl-5-oxo-, (S)-
EINECS	Contact for details

Quality Control

Our production of Hexanal, 2-Ethyl-5-Oxo-, (2S)- (9Ci) adheres to stringent quality management protocols. Each batch is rigorously tested using advanced analytical techniques including HPLC, GC, and chiral analysis to ensure high chemical and enantiomeric purity. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC/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.