Description

Cyclohexanone, 2-Chloro-4-Ethenyl- is a specialized halogenated and vinyl-substituted cyclohexanone derivative, serving as a valuable synthetic intermediate in advanced organic chemistry. Its unique structure, combining a reactive vinyl group with a chloro substituent on the cyclohexanone ring, makes it a versatile building block for constructing complex molecular architectures. This compound is primarily sought by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those requiring complex, functionalized cyclohexane rings.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its reactive sites for further functionalization.
• Fine Chemical Production: Serves as a precursor for specialty chemicals, dyes, and pigments where specific halogen and alkene functionalities are required.
• Material Science Research: Investigated as a monomer or cross-linking agent in the development of advanced polymeric materials with tailored properties.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic synthesis, including cycloaddition and coupling reactions.

Basic Information

Product Name	Cyclohexanone, 2-Chloro-4-Ethenyl-
CAS No.	157474-54-9
Molecular Formula	C8H11ClO
Molecular Weight	158.62 g/mol
Synonyms	2-Chloro-4-vinylcyclohexanone; 4-Ethenyl-2-chlorocyclohexanone; 2-Chloro-4-vinylcyclohexan-1-one; 2-Chloro-4-ethenylcyclohexanone; (4-Vinyl-2-chlorocyclohexyl) ketone
EINECS	Contact for details

Quality Control

Our Cyclohexanone, 2-Chloro-4-Ethenyl- is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support cGMP and ISO 9001 standards for reliable supply to regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 1.0%
Total Impurities	≤ 3.0%

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