Description

Cyclohexanecarboxylic Acid, 1-Methyl-4-Oxo-, Ethyl Ester is a high-purity organic ester compound that serves as a versatile intermediate in advanced chemical synthesis. Its value lies in its specific functional groups, which make it a critical building block for creating complex molecules in regulated industries. This product is essential for research and development chemists and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors seeking reliable, high-quality intermediates.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with complex cyclic structures.
• Agrochemical Synthesis: Used in the research and 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 labs for constructing novel organic molecules and exploring new synthetic pathways.
• Polymer Chemistry: Can be utilized as a monomer or modifier in the development of specialized polymeric materials.

Basic Information

Product Name	Cyclohexanecarboxylic Acid, 1-Methyl-4-Oxo-, Ethyl Ester
CAS No.	147905-77-9
Molecular Formula	C10H16O3
Molecular Weight	184.23 g/mol
Synonyms	Ethyl 1-Methyl-4-oxocyclohexanecarboxylate; 4-Oxo-1-methylcyclohexanecarboxylic Acid Ethyl Ester; 1-Methyl-4-oxocyclohexanecarboxylic Acid Ethyl Ester; Ethyl 4-Oxo-1-methylcyclohexanecarboxylate; 4-Oxo-1-methyl-cyclohexanecarboxylic acid ethyl ester; 1-Methyl-4-oxo-cyclohexanecarboxylic acid ethyl ester
EINECS	Contact for details

Quality Control

Our Cyclohexanecarboxylic Acid, 1-Methyl-4-Oxo-, Ethyl Ester is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including chromatography (HPLC/GC) and spectroscopic methods, to ensure identity, purity, and consistency. Certificates of Analysis (COA) are provided with each shipment, detailing all critical quality attributes. We support compliance with cGMP and ICH guidelines for pharmaceutical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. For long-term storage, consider maintaining under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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