Description

4-Chloro-6,7-Dihydro-5H-Cyclopenta-Pyridin-7-Ol is a versatile chlorinated cyclopentapyridine derivative that serves as a critical synthetic intermediate in advanced organic chemistry. Its unique fused-ring structure with both chloro and hydroxyl functional groups makes it a valuable building block for constructing complex molecular architectures. This compound is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-inflammatory research.
• Agrochemical Synthesis: Used in the development of new pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Material Science Research: Serves as a precursor for ligands and functional molecules in catalysis and advanced material development.
• Academic & Contract Research: Essential reagent for methodological studies in organic synthesis and heterocyclic chemistry at universities and CROs.
• Fine Chemical Production: Employed in the custom synthesis of specialty chemicals and complex organic molecules for various industrial applications.

Basic Information

Product Name	4-Chloro-6,7-Dihydro-5H-Cyclopenta-Pyridin-7-Ol
CAS No.	126053-15-4
Molecular Formula	C8H8ClNO
Molecular Weight	169.61 g/mol
Synonyms	4-Chloro-6,7-dihydro-5H-cyclopenta[b]pyridin-7-ol; 7-Hydroxy-4-chloro-6,7-dihydro-5H-cyclopenta[b]pyridine; 4-Chloro-7-hydroxy-6,7-dihydro-5H-cyclopenta[b]pyridine; 126053-15-4; 4-Chloro-6,7-dihydro-5H-cyclopentapyridin-7-ol; 4-Chloro-7-hydroxy-5H-cyclopenta[b]pyridine
EINECS	Contact for details

Quality Control

Our 4-Chloro-6,7-Dihydro-5H-Cyclopenta-Pyridin-7-Ol is manufactured under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to verify identity and purity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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