Description

Cyclopentanecarbonyl Chloride, 1-Cyclohexyl- (9Ci) is a specialized organic acid chloride derivative used as a key building block in advanced chemical synthesis. This compound matters for its role in introducing the cyclopentanecarbonyl moiety, enabling the creation of complex molecular architectures with specific steric and electronic properties. It is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial reagent for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting central nervous system (CNS) or metabolic diseases.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, where its structure can contribute to specific biological activity.
• Advanced Material Precursor: Serves as a monomer or cross-linking agent in the development of specialty polymers with tailored thermal or mechanical properties.
• Ligand and Catalyst Development: Employed in organometallic chemistry to create sophisticated ligands for asymmetric catalysis and other transition metal complexes.
• Peptide Mimetic Chemistry: Facilitates the construction of peptidomimetics and other bioactive molecules designed to mimic natural peptides.
• Custom Synthesis and Contract Manufacturing: A valuable starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving the life sciences sector.

Basic Information

Product Name	Cyclopentanecarbonyl Chloride, 1-Cyclohexyl- (9Ci)
CAS No.	146692-32-2
Molecular Formula	C12H19ClO
Molecular Weight	214.73 g/mol
Synonyms	1-Cyclohexylcyclopentanecarbonyl Chloride; Cyclopentanecarbonyl Chloride, 1-Cyclohexyl-; 1-Cyclohexyl-1-cyclopentanecarboxylic Acid Chloride; 1-Cyclohexylcyclopentane-1-carbonyl Chloride; 1-Cyclohexylcyclopentanecarboxylic Acid Chloride; (1-Cyclohexylcyclopentyl)carbonyl Chloride
EINECS	Contact for details

Quality Control

Our Cyclopentanecarbonyl Chloride, 1-Cyclohexyl- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity assessment and identity confirmation, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical synthetic work.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) to prevent decomposition. Keep away from strong bases, oxidizing agents, and sources of ignition.

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.