Description

Ethyl 4-Ethyl-3-Oxooctanoate is a high-purity keto ester building block of significant value in advanced organic synthesis. Its structure makes it a versatile precursor for the development of complex molecules, particularly in the pharmaceutical and fine chemical sectors. This compound is essential for researchers and manufacturers requiring a reliable, high-quality intermediate for constructing active pharmaceutical ingredients (APIs), agrochemicals, and specialty materials.

Application

• Pharmaceutical Intermediate: A key chiral building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for flavors, fragrances, and other high-value specialty chemicals.
• Organic Synthesis Research: A valuable reagent in academic and industrial R&D for constructing complex carbon skeletons and exploring new reaction pathways.
• Polymer Chemistry: Can be utilized as a monomer or modifier in the synthesis of specialty polymers with tailored properties.

Basic Information

Product Name	Ethyl 4-Ethyl-3-Oxooctanoate
CAS No.	83269-79-8
Molecular Formula	C₁₂H₂₂O₃
Molecular Weight	214.30 g/mol
Synonyms	Ethyl 4-ethyl-3-oxooctanoate; 3-Oxooctanoic acid, 4-ethyl-, ethyl ester; 4-Ethyl-3-oxooctanoic acid ethyl ester; Ethyl 4-ethyl-3-ketooctanoate; Octanoic acid, 4-ethyl-3-oxo-, ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 4-Ethyl-3-Oxooctanoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure it meets the highest standards of purity and consistency for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed to prevent moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
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.