Description

4-Chloro-6,7-Dihydro-5H-Cyclopenta[B]Pyridin-7-Yl Acetate is a high-value, functionalized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters because it provides a versatile scaffold for constructing complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily needed by R&D chemists and process development scientists working on novel active ingredients, where its unique fused-ring structure and reactive handles enable the creation of targeted libraries and lead optimization candidates.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Synthesis: Serves as a core building block for the design and synthesis of novel herbicides, fungicides, and insecticides with enhanced efficacy.
• Material Science Research: Used in the development of advanced organic materials, including ligands for catalysis and components for organic electronics.
• Chemical Biology Probes: Employed in the synthesis of molecular probes for studying biological pathways and enzyme functions.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects and scale-up services for clients in the life sciences industry.

Basic Information

Product Name	4-Chloro-6,7-Dihydro-5H-Cyclopenta[B]Pyridin-7-Yl Acetate
CAS No.	945666-87-5
Molecular Formula	C10H10ClNO2
Molecular Weight	211.64 g/mol
Synonyms	4-Chloro-6,7-dihydro-5H-cyclopenta[b]pyridin-7-yl acetate; 7-Acetoxy-4-chloro-6,7-dihydro-5H-cyclopenta[b]pyridine; 4-Chloro-7-acetoxy-6,7-dihydro-5H-cyclopenta[b]pyridine; 4-Chloro-5H-cyclopenta[b]pyridin-7-ol, acetate (ester); 945666-87-5; 4-Chloro-6,7-dihydro-5H-cyclopenta[b]pyridin-7-yl ethanoate
EINECS	Contact for details

Quality Control

Our 4-Chloro-6,7-Dihydro-5H-Cyclopenta[B]Pyridin-7-Yl Acetate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure high purity, identity, and consistency, meeting the stringent requirements for research and process chemistry. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are available upon request.

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 strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.