Description

11-Azabicyclo[4.4.1]undecane-1,3,5,7,9-pentene is a specialized, high-purity bicyclic amine compound with a unique, rigid molecular framework. This structure makes it a valuable and versatile advanced intermediate for constructing complex molecules in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists working in medicinal chemistry and fine chemical synthesis who require precise building blocks for novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key scaffold or precursor in the synthesis of novel drug candidates, particularly in central nervous system (CNS) and antiviral research.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, or insecticides where its bicyclic structure imparts specific biological activity.
• Ligand and Catalyst Development: Acts as a precursor for creating novel nitrogen-containing ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of specialty polymers or organic electronic materials that require rigid, nitrogen-doped components.
• Academic & Industrial R&D: A critical building block for methodological studies in organic synthesis and for exploring new chemical spaces in discovery chemistry.

Basic Information

Product Name	11-Azabicyclo[4.4.1]undecane-1,3,5,7,9-pentene
CAS No.	4753-55-3
Molecular Formula	C₁₀H₁₃N
Molecular Weight	147.22 g/mol
Synonyms	1,3,5,7,9-Pentaaza-11-azabicyclo[4.4.1]undecane; 1,3,5,7,9-Pentazacycloundecane; 1,3,5,7,9-Pentazabicyclo[4.4.1]undecane; 11-Azabicyclo[4.4.1]undeca-1,3,5,7,9-pentaene; Bicyclic pentaamine; [4.4.1]Propellane-based amine
EINECS	Contact for details

Quality Control

Our 11-Azabicyclo[4.4.1]undecane-1,3,5,7,9-pentene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency essential for research and development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and acids. For long-term storage, consider an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	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.