Description

Cyclohexanone, 2-Methyl-2-(5-Oxo-3-Hexynyl)- (9Ci) is a specialized organic compound featuring a cyclohexanone core substituted with methyl and a functionalized hexynyl ketone side chain. This unique molecular architecture makes it a valuable and versatile advanced intermediate for complex organic synthesis. It is primarily sought by pharmaceutical and agrochemical research & development teams for constructing novel active molecules. The compound, identified by CAS NO 790227-68-8, is critical for applications requiring precise chemical building blocks with specific reactivity.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development of new active ingredients for crop protection products, such as herbicides and fungicides.
• Fine Chemical Production: Acts as a precursor for synthesizing complex flavors, fragrances, and other high-value specialty chemicals.
• Material Science Research: Employed in the development of advanced polymers and functional materials due to its reactive ketone and alkyne groups.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry and catalysis.

Basic Information

Product Name	Cyclohexanone, 2-Methyl-2-(5-Oxo-3-Hexynyl)- (9Ci)
CAS No.	790227-68-8
Molecular Formula	C13H18O2
Molecular Weight	206.28 g/mol
Synonyms	2-Methyl-2-(5-oxo-3-hexynyl)cyclohexanone; 3-Hexyn-2-one, 5-(2-methyl-2-oxocyclohexyl)-; 5-(2-Methyl-2-oxocyclohexyl)-3-hexyn-2-one; 2-Methyl-2-(5-oxohex-3-yn-1-yl)cyclohexan-1-one
EINECS	Contact for details

Quality Control

Our production of Cyclohexanone, 2-Methyl-2-(5-Oxo-3-Hexynyl)- (9Ci) adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our commitment to traceability and documentation supports your regulatory and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Recommended storage temperature is between 2°C and 8°C for long-term stability. Keep away from heat, sparks, and open flames. The container should be kept tightly sealed when not in use to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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