Description

5H-Cyclopenta[B]Pyridin-5-One,6,7-Dihydro-4-Methyl-(9Ci) is a high-purity heterocyclic organic compound, specifically a fused bicyclic lactam, serving as a critical advanced intermediate in modern synthetic chemistry. Its value lies in providing a structurally complex and functionalized core scaffold that is difficult to synthesize from simple precursors, enabling efficient downstream development. This compound is primarily needed by research institutions and industrial R&D teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients and for process chemistry optimization.

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 Research: Used in the development of new pesticides and herbicides, leveraging its fused ring system for bioactivity.
• Chemical Synthesis Scaffold: Serves as a versatile precursor for creating more complex polycyclic structures via further functionalization and ring-forming reactions.
• Material Science Research: Investigated as a monomer or precursor for specialty polymers and organic electronic materials due to its conjugated system.
• Academic & Process Chemistry: Utilized in methodological studies and scale-up process development for complex molecule manufacturing.

Basic Information

Item	Details
Product Name	5H-Cyclopenta[B]Pyridin-5-One,6,7-Dihydro-4-Methyl-(9Ci)
CAS No.	173064-87-4
Molecular Formula	C9H9NO
Molecular Weight	147.17 g/mol
Synonyms	4-Methyl-6,7-dihydro-5H-cyclopenta[b]pyridin-5-one; 6,7-Dihydro-4-methyl-5H-cyclopenta[b]pyridin-5-one; 4-Methyl-5-oxo-6,7-dihydro-5H-cyclopenta[b]pyridine; 5H-Cyclopenta[b]pyridin-5-one, 6,7-dihydro-4-methyl-; 173064-87-4; 4-Methyl-5H-cyclopenta[b]pyridin-5-one, 6,7-dihydro-
EINECS	Contact for details

Quality Control

Our production of 5H-Cyclopenta[B]Pyridin-5-One,6,7-Dihydro-4-Methyl-(9Ci) adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity suitable for research and development applications. Each lot is characterized by modern analytical techniques, including HPLC, GC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is 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, and 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)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
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.