Description

Diethyl 1-Cyclohexene-1,2-Dicarboxylate is a versatile organic ester building block with significant utility in advanced chemical synthesis. This compound matters for its role as a key intermediate in the production of complex molecules, offering a reactive cyclohexene ring and ester functionalities for further chemical transformations. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing novel drug candidates and active pharmaceutical ingredients (APIs), particularly those requiring a functionalized cyclohexene scaffold.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and fungicides where its structure contributes to bioactive molecule design.
• Organic Synthesis Reagent: Serves as a versatile dienophile or Michael acceptor in Diels-Alder and other cycloaddition reactions for constructing complex carbocyclic systems.
• Polymer & Resin Modifier: Acts as a monomer or cross-linking agent in the production of specialty polymers, coatings, and resins to impart specific chemical resistance or physical properties.
• Flavor & Fragrance Chemistry: Employed as a precursor in the synthesis of specific aroma chemicals and complex esters used in fragrance compositions.
• Material Science Research: Utilized in developing novel organic electronic materials, liquid crystals, or other functional organic compounds.

Basic Information

Product Name	Diethyl 1-Cyclohexene-1,2-Dicarboxylate
CAS No.	92687-41-7
Molecular Formula	C12H18O4
Molecular Weight	226.27 g/mol
Synonyms	1,2-Cyclohexenedicarboxylic Acid Diethyl Ester; Diethyl Cyclohex-1-ene-1,2-dicarboxylate; Diethyl 1,2-Cyclohexenedicarboxylate; Ethyl 1-Cyclohexene-1,2-dicarboxylate; 1-Cyclohexene-1,2-dicarboxylic Acid Diethyl Ester; NSC 163045; 1,2-Di(ethoxycarbonyl)cyclohex-1-ene
EINECS	Contact for details

Quality Control

Our Diethyl 1-Cyclohexene-1,2-Dicarboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency suitable for sensitive synthetic applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.470 - 1.480
Density (g/mL, 20°C)	1.080 - 1.120

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