Description

3-Cyclohexyl-3-oxo-propionic acid ethyl ester is a versatile keto ester intermediate valued for its unique cyclohexyl-substituted β-keto ester structure. This compound is essential for synthesizing complex molecules, particularly in the pharmaceutical and agrochemical sectors, where it serves as a key building block for active ingredients and fine chemicals. It is primarily sought after by research institutions, custom synthesis houses, and manufacturers in life sciences and specialty chemical industries.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those requiring a functionalized cyclohexyl moiety.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Building Block: Employed in custom and contract synthesis for creating complex organic molecules in research and development.
• Flavor and Fragrance Industry: Serves as an intermediate for synthesizing specific aroma compounds and odorants.
• Material Science Research: Investigated as a monomer or modifying agent in the development of novel polymers and specialty materials.

Basic Information

Product Name	3-Cyclohexyl-3-oxo-propionic acid ethyl ester
CAS No.	15971-92-3
Molecular Formula	C11H18O3
Molecular Weight	198.26 g/mol
Synonyms	Ethyl 3-cyclohexyl-3-oxopropanoate; Ethyl 3-cyclohexyl-3-oxopropionate; 3-Oxo-3-cyclohexylpropionic acid ethyl ester; Ethyl β-ketocyclohexanepropionate; 3-Cyclohexyl-3-oxopropionic Acid Ethyl Ester; Ethyl 3-cyclohexyl-3-oxopropanoate; 15971-92-3; NSC 163045
EINECS	240-120-4

Quality Control

Our 3-Cyclohexyl-3-oxo-propionic acid ethyl ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (IR, NMR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided with every shipment to guarantee compliance with your specifications and industry standards.

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 oxidizing agents, strong bases, and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.