Description

Ethanone, 1-(2-Chlorocyclopentyl)- (9Ci) is a specialized organic compound featuring a chlorinated cyclopentyl ketone structure, serving as a valuable chemical intermediate. Its unique molecular framework makes it a critical building block for synthesizing more complex molecules in advanced research and development. This compound is primarily sought after by pharmaceutical, agrochemical, and fine chemical industries for applications in drug discovery, material science, and the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for compounds with cyclopentane-based structures.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides where the chlorocyclopentyl moiety imparts specific biological activity.
• Fine Chemical Manufacturing: Serves as a versatile precursor in the synthesis of complex organic molecules for specialty chemicals, flavors, and fragrances.
• Material Science Research: Employed in the development of novel polymers, liquid crystals, and organic electronic materials due to its reactive ketone and halogen functionalities.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic synthesis, including cross-coupling reactions and ring-forming transformations.

Basic Information

Product Name	Ethanone, 1-(2-Chlorocyclopentyl)- (9Ci)
CAS No.	73945-56-9
Molecular Formula	C7H11ClO
Molecular Weight	146.62 g/mol
Synonyms	1-(2-Chlorocyclopentyl)ethanone; 2-Chlorocyclopentyl Methyl Ketone; 2'-Chloroacetophenone, Cyclopentyl-; 2-Chloro-1-cyclopentylethanone; 1-Acetyl-2-chlorocyclopentane; Methyl 2-Chlorocyclopentyl Ketone; (2-Chlorocyclopentyl)methyl ketone
EINECS	Contact for details

Quality Control

Our Ethanone, 1-(2-Chlorocyclopentyl)- is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area away from incompatible materials such as strong acids and bases. Recommended storage temperature is between 2°C and 25°C. Keep container 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 (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.