Description

1-Cyclohexene-1-Carbonyl Chloride, 2-Ethyl- (9Ci) is a specialized organic intermediate featuring a reactive acid chloride group on a substituted cyclohexene ring. This compound matters for its role as a key building block in the synthesis of complex molecules, enabling the introduction of the 2-ethylcyclohexene-1-carbonyl moiety. It is primarily needed by research and development chemists and process engineers in the pharmaceutical and agrochemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those requiring a functionalized cyclohexene scaffold.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and insecticides where the ethyl-cyclohexene structure imparts specific biological activity.
• Material Science Research: Acts as a monomer or cross-linking agent in the development of specialty polymers with unique thermal or mechanical properties.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex natural product analogs and other fine chemicals via acyl chloride chemistry.
• Ligand and Catalyst Preparation: Utilized to synthesize specialized ligands for asymmetric catalysis or metal-organic frameworks (MOFs).

Basic Information

Product Name	1-Cyclohexene-1-Carbonyl Chloride, 2-Ethyl- (9Ci)
CAS No.	74517-11-6
Molecular Formula	C9H13ClO
Molecular Weight	172.65 g/mol
Synonyms	2-Ethyl-1-cyclohexene-1-carbonyl chloride; 2-Ethylcyclohex-1-ene-1-carbonyl chloride; 1-Cyclohexene-1-carbonyl chloride, 2-ethyl-; 2-Ethyl-1-cyclohexenecarboxylic acid chloride; 2-Ethyl-1-cyclohexenecarbonyl chloride; 2-Ethylcyclohex-1-enecarboxylic acid chloride; (2-Ethyl-1-cyclohexenyl)carbonyl chloride
EINECS	Contact for details

Quality Control

Our production of 1-Cyclohexene-1-Carbonyl Chloride, 2-Ethyl- adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability for your synthetic processes. Each lot is analyzed using advanced techniques including GC, HPLC, and NMR spectroscopy. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic and moisture-sensitive nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent decomposition. Keep away from heat, open flames, and incompatible materials such as strong bases, alcohols, and amines.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 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.