Description

1,2,3,5,6,7,8,9-Octahydro-4H-Cyclopenta[C]Quinolin-4-One is a high-purity, advanced pharmaceutical intermediate and versatile heterocyclic building block. Its unique fused ring structure makes it a critical precursor for synthesizing complex molecules in medicinal chemistry and material science. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-inflammatory therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides due to its complex heterocyclic scaffold.
• Material Science Research: Serves as a precursor for organic semiconductors, ligands for catalysis, and other functional organic materials.
• Chemical Research & Development: A valuable scaffold for medicinal chemistry, enabling structure-activity relationship (SAR) studies and library synthesis.
• Fine Chemical Production: Employed in the multi-step synthesis of specialty chemicals and complex organic molecules.

Basic Information

Item	Details
Product Name	1,2,3,5,6,7,8,9-Octahydro-4H-Cyclopenta[C]Quinolin-4-One
CAS No.	59663-81-9
Molecular Formula	C₁₂H₁₅NO
Molecular Weight	189.25 g/mol
Synonyms	4H-Cyclopenta[c]quinolin-4-one, 1,2,3,5,6,7,8,9-octahydro-; Octahydrocyclopenta[c]quinolin-4-one; 1,2,3,5,6,7,8,9-Octahydro-4H-cyclopenta[c]quinolin-4-one; Cyclopenta[c]quinolin-4(5H)-one, octahydro-; 4H-Cyclopenta[c]quinolin-4-one, octahydro-; 59663-81-9; Octahydro-4H-cyclopenta[c]quinolin-4-one
EINECS	Contact for details

Quality Control

Every batch of 1,2,3,5,6,7,8,9-Octahydro-4H-Cyclopenta[C]Quinolin-4-One is manufactured under a strict quality management system and undergoes comprehensive analytical testing. We ensure compliance with relevant industry standards for advanced intermediates. A detailed Certificate of Analysis (COA) confirming identity, purity, and impurity profile is provided with each shipment to guarantee supply consistency and reliability for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.