Description

5,6-Methanocyclopropa[4,5]Cyclopenta[1,2-C]Pyridine(9Ci) is a complex, polycyclic heteroaromatic compound with a unique bridged structure. This specialized chemical building block is valued for its rigid, three-dimensional framework, which is critical for advanced research and development in medicinal chemistry. It serves as a key synthetic intermediate for pharmaceutical researchers and agrochemical scientists developing novel active ingredients. The compound, with CAS number 100684-73-9, is essential for probing new chemical spaces and structure-activity relationships in drug discovery programs.

Application

This advanced chemical intermediate is primarily utilized in sophisticated research and development settings. Its applications include:

• Pharmaceutical Research: As a core scaffold or building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and oncology target areas.
• Agrochemical Development: Serving as a precursor for creating new pesticides or herbicides with unique modes of action.
• Material Science: Potential use in the development of organic electronic materials or ligands for catalysis due to its electron-rich, constrained structure.
• Chemical Biology: Employed as a molecular probe to study enzyme interactions or biological pathways.
• Academic & Institutional Research: Used in universities and research institutes for fundamental studies in organic synthesis and heterocyclic chemistry.

Basic Information

Product Name	5,6-Methanocyclopropa[4,5]Cyclopenta[1,2-C]Pyridine(9Ci)
CAS No.	100684-73-9
Molecular Formula	C10H8
Molecular Weight	128.17 g/mol
Synonyms	5,6-Methanocyclopropa[4,5]cyclopenta[1,2-c]pyridine; Tricyclo[5.2.1.02,6]deca-3,5,8-trien-4-amine (related amine derivative); Bridged cyclopentapyridine; Polycyclic pyridine derivative; 9CI Index Name; Methanocyclopropacyclopentapyridine
EINECS	Contact for details

Quality Control

We maintain stringent quality control protocols for all our fine chemical intermediates. Each batch of 5,6-Methanocyclopropa[4,5]Cyclopenta[1,2-C]Pyridine(9Ci) is analyzed using advanced spectroscopic and chromatographic techniques to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are provided with every shipment. Our quality system is designed to meet the exacting standards of global pharmaceutical and research customers.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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