Description

1,3-Cyclohexadiene-1-Carboxylicacid,2-Ethoxy-4-Methyl-,Ethylester(9Ci) is a specialized organic ester compound with a complex cyclic structure. This chemical is valued as a key synthetic intermediate and building block in advanced organic synthesis, offering unique reactivity for constructing complex molecular frameworks. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly for compounds requiring a functionalized cyclohexadiene scaffold.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators where its specific structure imparts desired biological activity.
• Fine Chemical Production: Acts as a building block for creating complex fragrance molecules, dyes, and other high-value specialty chemicals.
• Academic & Industrial Research: Employed in organic chemistry research for studying Diels-Alder reactions and other cycloaddition processes due to its conjugated diene system.
• Material Science: Investigated as a monomer or modifier in the development of specialized polymers and advanced materials with tailored properties.

Basic Information

Product Name	1,3-Cyclohexadiene-1-Carboxylicacid,2-Ethoxy-4-Methyl-,Ethylester(9Ci)
CAS No.	165068-81-5
Molecular Formula	C12H18O3
Molecular Weight	210.27 g/mol
Synonyms	2-Ethoxy-4-methyl-1,3-cyclohexadiene-1-carboxylic acid ethyl ester; Ethyl 2-ethoxy-4-methyl-1,3-cyclohexadiene-1-carboxylate; 1,3-Cyclohexadiene-1-carboxylic acid, 2-ethoxy-4-methyl-, ethyl ester; 165068-81-5; Ethyl 2-ethoxy-4-methylcyclohexa-1,3-diene-1-carboxylate
EINECS	Contact for details

Quality Control

Our 1,3-Cyclohexadiene-1-Carboxylicacid,2-Ethoxy-4-Methyl-,Ethylester(9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (by HPLC), impurity profile, and physical characteristics are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Purity (GC)	≥ 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.