Description

5H-Cyclopenta[B]Pyridin-5-One,6,7-Dihydro-2-Methyl-(9Ci) is a high-purity, heterocyclic organic compound serving as a critical building block in advanced chemical synthesis. This compound matters for its role as a versatile intermediate in the development of complex molecules, particularly within the pharmaceutical and agrochemical sectors. It is essential for researchers and manufacturers in fine chemical, pharmaceutical R&D, and material science who require reliable, high-quality intermediates for complex synthetic pathways.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its fused ring structure contributes to biological activity.
• Material Science Research: Serves as a precursor for the synthesis of specialized organic ligands and functional materials.
• Academic & Industrial R&D: Employed in medicinal chemistry and process chemistry for method development and scale-up studies.
• Fine Chemical Production: Utilized in custom synthesis and contract manufacturing for producing high-value, complex organic molecules.

Basic Information

Product Name	5H-Cyclopenta[B]Pyridin-5-One,6,7-Dihydro-2-Methyl-(9Ci)
CAS No.	173064-91-0
Molecular Formula	C9H9NO
Molecular Weight	147.17 g/mol
Synonyms	2-Methyl-6,7-dihydro-5H-cyclopenta[b]pyridin-5-one; 6,7-Dihydro-2-methyl-5H-cyclopenta[b]pyridin-5-one; 5H-Cyclopenta[b]pyridin-5-one, 6,7-dihydro-2-methyl-; 2-Methyl-5-oxo-6,7-dihydro-5H-cyclopenta[b]pyridine; Cyclopenta[b]pyridin-5-one derivative; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 5H-Cyclopenta[B]Pyridin-5-One,6,7-Dihydro-2-Methyl-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes to support your regulatory and R&D requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at 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.