Description

2-Cyclohexen-1-One,2-(1-Cyclohexen-1-Ylethynyl)-(9Ci) is a specialized organic building block featuring a conjugated enone system with an ethynylcyclohexene substituent. This compound matters for its unique molecular architecture, which serves as a versatile intermediate in advanced organic synthesis, enabling the construction of complex cyclic frameworks. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the synthesis of complex drug candidates, particularly those requiring fused or spiro-cyclic systems.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its reactive enone moiety for further functionalization.
• Material Science: Acts as a precursor for specialty polymers and advanced organic electronic materials due to its conjugated structure.
• Academic & Industrial R&D: Employed in methodological studies and as a building block for novel chemical libraries in high-throughput screening.
• Fine Chemical Synthesis: Utilized in the production of complex fragrances, flavors, and other high-value specialty chemicals.

Basic Information

Product Name	2-Cyclohexen-1-One,2-(1-Cyclohexen-1-Ylethynyl)-(9Ci)
CAS No.	771477-47-5
Molecular Formula	C14H16O
Molecular Weight	200.28 g/mol
Synonyms	2-(1-Cyclohexen-1-ylethynyl)-2-cyclohexen-1-one; 2-(Cyclohex-1-en-1-ylethynyl)cyclohex-2-en-1-one; 2-(1-Cyclohexenylethynyl)-2-cyclohexen-1-one; (9CI) 2-Cyclohexen-1-one, 2-(1-cyclohexen-1-ylethynyl)-; 2-(1-Cyclohexenyl-1-ethynyl)-2-cyclohexenone; 771477-47-5; 2-(Cyclohex-1-en-1-ylethynyl)cyclohex-2-enone
EINECS	Contact for details

Quality Control

Our 2-Cyclohexen-1-One,2-(1-Cyclohexen-1-Ylethynyl)-(9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our quality system is designed to support cGMP and ISO standards for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area. Recommended long-term storage temperature is 2-8°C. Allow the container to reach ambient temperature before opening to minimize moisture ingress and degradation.

Specification

Item	Specification
Appearance	Light yellow to yellow solid or oil
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC/GC)	≥95% (Typical: 97-99%)
Water Content (KF)	≤0.5%

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