Description

2-Bromo-6,7-Dihydro-5H-Cyclopenta[B]Pyridin-5-One is a high-value brominated heterocyclic building block, specifically a functionalized pyridinone derivative. This compound is critical for advanced organic synthesis, offering a versatile scaffold for constructing complex molecular architectures. It is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the discovery and development of new active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel small-molecule drug candidates, particularly in kinase inhibitor programs.
• Agrochemical Synthesis: Used as a building block for creating new herbicides, fungicides, and insecticides with enhanced efficacy.
• Material Science Research: Serves as a precursor for the synthesis of specialized ligands, organic electronic materials, and photoactive compounds.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying biological pathways and target engagement.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects requiring this specific brominated scaffold.

Basic Information

Product Name	2-Bromo-6,7-Dihydro-5H-Cyclopenta[B]Pyridin-5-One
CAS No.	1196154-12-7
Molecular Formula	C8H6BrNO
Molecular Weight	212.05 g/mol
Synonyms	2-Bromo-5-oxo-6,7-dihydro-5H-cyclopenta[b]pyridine; 2-Bromocyclopenta[b]pyridin-5(6H)-one; 5H-Cyclopenta[b]pyridin-5-one, 2-bromo-6,7-dihydro-; 2-Bromo-6,7-dihydrocyclopenta[b]pyridin-5-one
EINECS	Contact for details

Quality Control

Our 2-Bromo-6,7-Dihydro-5H-Cyclopenta[B]Pyridin-5-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat and incompatible materials. This product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
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.