Description

2-Cyclohexylidenecyclopentanone is a versatile organic compound featuring a unique bicyclic ketone structure, making it a valuable intermediate in advanced organic synthesis. This compound matters for its role as a key building block in the production of complex molecules, including pharmaceuticals, agrochemicals, and specialty fragrances. Industries such as fine chemical manufacturing, pharmaceutical R&D, and material science require this high-purity intermediate for developing novel compounds and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) and complex heterocyclic compounds.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Fragrance & Flavor Industry: Acts as a building block for creating unique musk-like odorants and specialty aroma chemicals.
• Material Science: Employed in the development of organic semiconductors, liquid crystals, and advanced polymeric materials.
• Organic Synthesis Research: A valuable reagent for academic and industrial research in methodologies like ring-closing metathesis and carbonyl chemistry.
• Chemical Intermediate: Used in the production of other fine chemicals and specialty additives.

Basic Information

Product Name	2-Cyclohexylidenecyclopentanone
CAS No.	52751-53-8
Molecular Formula	C11H16O
Molecular Weight	164.24 g/mol
Synonyms	2-Cyclohexylidenecyclopentan-1-one; Cyclopentanone, 2-(cyclohexylidene)-; 2-(Cyclohexylidene)cyclopentanone; NSC 163045; 2-Cyclohexylidene-1-cyclopentanone; Bicyclo[6.3.0]undecan-1-one (derivative)
EINECS	Contact for details

Quality Control

Our 2-Cyclohexylidenecyclopentanone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support cGMP and ISO standards for industrial and research-grade materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and heat sources. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
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.