Description

Ethanone,1-(4-Ethynyl-3-Cyclohexen-1-Yl)- is a specialized organic intermediate featuring a unique cyclohexenyl scaffold with an ethynyl substituent. This compound matters for its role as a versatile building block in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly those requiring complex cyclic or alkyne-containing structures.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators where its specific functional groups are incorporated into the active molecule.
• Material Science Research: Serves as a precursor in the development of specialty polymers, resins, or organic electronic materials due to its reactive ethynyl group.
• Fine Chemical Production: Employed in custom synthesis and contract manufacturing for creating high-value, low-volume specialty chemicals for various industrial applications.
• Academic & Industrial R&D: A valuable tool for methodological development in organic chemistry, including catalysis studies and new reaction pathway exploration.

Basic Information

Product Name	Ethanone,1-(4-Ethynyl-3-Cyclohexen-1-Yl)-
CAS No.	178742-84-2
Molecular Formula	C10H12O
Molecular Weight	148.20 g/mol
Synonyms	1-(4-Ethynyl-3-cyclohexen-1-yl)ethanone; 4-Ethynyl-3-cyclohexene-1-yl methyl ketone; 1-(4-Ethynylcyclohex-3-en-1-yl)ethan-1-one; 4-Ethynyl-δ³-cyclohexene-1-yl methyl ketone; (4-Ethynyl-3-cyclohexen-1-yl) methyl ketone
EINECS	Contact for details

Quality Control

Our Ethanone,1-(4-Ethynyl-3-Cyclohexen-1-Yl)- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and process chemistry. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory 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. Due to its light-sensitive nature, containers should be amber or otherwise opaque, or stored in dark conditions.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0% (Area %)
Water Content (KF)	≤ 0.5%

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