Description

1H-Cyclopenta[B]Pyridine-2,5-Dione,3,4,6,7-Tetrahydro-(9Ci) is a high-purity, advanced pharmaceutical intermediate and heterocyclic building block. This compound is valued for its rigid, fused bicyclic structure, which is crucial for imparting specific biological activity and conformational stability in target molecules. It is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders or requiring complex heterocyclic cores.
• Agrochemical Synthesis: Used as a building block for creating novel herbicides, fungicides, or insecticides with enhanced efficacy and selectivity.
• Material Science Research: Serves as a precursor for developing specialty chemicals, ligands for catalysis, or organic electronic materials due to its electron-deficient aromatic system.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies in organic synthesis and medicinal chemistry.

Basic Information

Product Name	1H-Cyclopenta[B]Pyridine-2,5-Dione,3,4,6,7-Tetrahydro-(9Ci)
CAS No.	179686-00-1
Molecular Formula	C8H9NO2
Molecular Weight	151.16 g/mol
Synonyms	3,4,6,7-Tetrahydro-1H-cyclopenta[b]pyridine-2,5-dione; 1H-Cyclopenta[b]pyridine-2,5-dione, 3,4,6,7-tetrahydro-; 2,5-Dioxo-3,4,6,7-tetrahydro-1H-cyclopenta[b]pyridine; Cyclopentapyridinedione derivative; Tetrahydrocyclopentapyridinedione
EINECS	Contact for details

Quality Control

Every batch of 1H-Cyclopenta[B]Pyridine-2,5-Dione,3,4,6,7-Tetrahydro-(9Ci) is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment 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 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.