Description

2,5,8-Methenocyclopenta[D]-1,3-Diazepine(9Ci) is a specialized heterocyclic organic compound with a unique fused ring structure. This compound serves as a valuable advanced pharmaceutical intermediate and a versatile chemical building block for research and development. It is primarily utilized by pharmaceutical R&D teams and fine chemical synthesis specialists for the development of novel active ingredients and complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Organic Synthesis Building Block: Used in the construction of complex polycyclic and heterocyclic frameworks for medicinal chemistry and material science.
• Research & Development: Employed in academic and industrial R&D laboratories for studying structure-activity relationships (SAR) and developing new synthetic methodologies.
• Agrochemical Synthesis: Potential intermediate in the development of new, high-performance crop protection agents with specific biological activity.
• Material Science Precursor: Investigated for the synthesis of organic electronic materials, ligands for catalysis, and specialty polymers.

Basic Information

Item	Details
Product Name	2,5,8-Methenocyclopenta[D]-1,3-Diazepine(9Ci)
CAS No.	168040-84-4
Molecular Formula	C8H8N2
Molecular Weight	132.16 g/mol
Synonyms	2,5,8-Methenocyclopenta[d][1,3]diazepine; 2,5,8-Methenocyclopenta[d]-1,3-diazepine; 1H-2,5,8-Methenocyclopenta[d][1,3]diazepine; Cyclopenta[d][1,3]diazepine, 2,5,8-metheno-; 2,5,8-Metheno-1H-cyclopenta[d][1,3]diazepine; 168040-84-4; 9CI Index Name
EINECS	Contact for details

Quality Control

Our 2,5,8-Methenocyclopenta[D]-1,3-Diazepine(9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing including HPLC, GC, and NMR to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our commitment to cGMP principles and ISO-aligned processes ensures reliable supply for your critical R&D and scale-up projects.

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 heat, sparks, and open flames. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Loss on Drying	≤ 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.