Description

4-Methyl-6-Oxo-4-Cyclohexene-1,3-Dicarboxylic Acid Diethyl Ester is a high-purity, versatile diethyl ester derivative of a functionalized cyclohexenone dicarboxylic acid, serving as a critical advanced intermediate in organic synthesis. Its value lies in its reactive keto and ester functionalities, which enable precise molecular construction for complex target molecules. This compound is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of complex heterocyclic compounds and potential active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and performance chemicals requiring specific cyclic structures.
• Academic & Industrial R&D: A valuable substrate for methodological development in organic chemistry, including studies on cyclization and esterification reactions.
• Material Science Research: Investigated as a monomer or cross-linking agent for developing polymers with specialized thermal or optical properties.

Basic Information

Product Name	4-Methyl-6-Oxo-4-Cyclohexene-1,3-Dicarboxylic Acid Diethyl Ester
CAS No.	56058-30-1
Molecular Formula	C14H20O6
Molecular Weight	284.31 g/mol
Synonyms	Diethyl 4-Methyl-6-oxo-4-cyclohexene-1,3-dicarboxylate; 4-Methyl-6-oxo-1,4-cyclohexadiene-1,3-dicarboxylic Acid Diethyl Ester; 1,3-Cyclohexadiene-1,3-dicarboxylic acid, 4-methyl-6-oxo-, diethyl ester; 4-Methyl-6-oxo-4-cyclohexene-1,3-dicarboxylic acid diethyl ester; 4-Methyl-6-oxocyclohex-4-ene-1,3-dicarboxylic Acid Diethyl Ester
EINECS	Contact for details

Quality Control

Our 4-Methyl-6-Oxo-4-Cyclohexene-1,3-Dicarboxylic Acid Diethyl Ester is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistent performance as a synthesis intermediate. Certificates of Analysis (COA) with detailed specifications are provided to guarantee traceability and compliance with your research or production requirements.

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 sources of ignition.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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