Description

Ethanone, 1-(1-Ethynylcyclohexyl)- (9Ci) is a specialized organic compound featuring a unique ethynylcyclohexyl ketone structure, making it a valuable synthon for advanced chemical synthesis. This compound matters for its role as a key intermediate in the development of complex molecules, offering precise control over molecular architecture. It is primarily needed by research and development chemists and process engineers in the pharmaceutical, agrochemical, and advanced materials sectors seeking to build novel molecular frameworks. Its defined structure, identified by CAS NO 66389-91-1, provides a reliable starting point for targeted synthetic routes.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides with tailored biological activity.
• Material Science: Acts as a precursor for specialty polymers, liquid crystals, or organic electronic materials due to its rigid cyclohexyl and reactive ethynyl groups.
• Organic Synthesis: Employed in academic and industrial R&D for constructing complex natural products or exploring new chemical reactions (e.g., Sonogashira coupling).
• Fine Chemical Production: Utilized in the multi-step synthesis of high-value, low-volume specialty chemicals for various industrial applications.

Basic Information

Product Name	Ethanone, 1-(1-Ethynylcyclohexyl)- (9Ci)
CAS No.	66389-91-1
Molecular Formula	C10H14O
Molecular Weight	150.22 g/mol
Synonyms	1-(1-Ethynylcyclohexyl)ethanone; 1-Ethynylcyclohexyl methyl ketone; 1-Acetyl-1-ethynylcyclohexane; Methyl 1-ethynylcyclohexyl ketone; (1-Ethynylcyclohexyl)methyl ketone; 1-(1-Ethynyl-cyclohexyl)-ethanone; Ethanone, 1-(1-ethynylcyclohexyl)-
EINECS	Contact for details

Quality Control

Our Ethanone, 1-(1-Ethynylcyclohexyl)- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of research and process chemistry. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory documentation needs.

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. For long-term storage, consider storing under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/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.