Description

5H-Cyclopenta[C]Pyridin-7(6H)-One Hydrochloride is a high-purity pharmaceutical intermediate and organic building block of significant synthetic value. This compound matters for its role as a critical precursor in the development of novel active pharmaceutical ingredients (APIs) and complex organic molecules. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and advanced material science industries for process development and scale-up.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Organic Synthesis Reagent: Used in constructing complex fused-ring heterocyclic systems for various research applications.
• Agrochemical Research: Serves as a precursor in the development of new pesticides and herbicides.
• Material Science: Potential use in the synthesis of organic electronic materials and ligands for catalysis.
• Academic & R&D: Essential for methodological studies and exploring new chemical reactions in university and corporate laboratories.

Basic Information

Product Name	5H-Cyclopenta[C]Pyridin-7(6H)-One Hydrochloride
CAS No.	1303968-42-4
Molecular Formula	C8H8ClNO
Molecular Weight	169.61 g/mol
Synonyms	7H-Cyclopenta[c]pyridin-7-one, hydrochloride; 6,7-Dihydro-5H-cyclopenta[c]pyridin-7-one hydrochloride; 5H-Cyclopenta[c]pyridin-7(6H)-one, hydrochloride (1:1); Cyclopenta[c]pyridin-7(6H)-one hydrochloride; CAS 1303968-42-4
EINECS	Contact for details

Quality Control

Our 5H-Cyclopenta[C]Pyridin-7(6H)-One Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance protocols.

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). The product is hygroscopic (moisture-sensitive) and should be handled under inert atmosphere when appropriate for prolonged exposure.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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