Description

2-Azabicyclo[4.2.1]nonan-3-one,5-methyl-,endo-(9Ci) is a high-purity, advanced pharmaceutical intermediate characterized by its unique bridged bicyclic structure. This compound matters as a critical building block in the synthesis of complex active pharmaceutical ingredients (APIs), enabling the development of novel therapeutic agents. It is primarily needed by research institutions and pharmaceutical manufacturers focused on medicinal chemistry, particularly in the areas of central nervous system (CNS) and antiviral drug discovery.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the multi-step synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Medicinal Chemistry Research: Serves as a versatile scaffold for structure-activity relationship (SAR) studies and the development of new chemical entities (NCEs).
• Asymmetric Synthesis: Utilized as a precursor or reagent in stereoselective reactions to construct molecules with defined three-dimensional configurations.
• Organic Synthesis: Employed in academic and industrial R&D for constructing complex nitrogen-containing heterocycles and bridged ring systems.
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects and scale-up campaigns.

Basic Information

Product Name	2-Azabicyclo[4.2.1]nonan-3-one,5-methyl-,endo-(9Ci)
CAS No.	195394-31-1
Molecular Formula	C9H15NO
Molecular Weight	153.22 g/mol
Synonyms	5-Methyl-2-azabicyclo[4.2.1]nonan-3-one, endo-; endo-5-Methyl-2-azabicyclo[4.2.1]nonan-3-one; 2-Azabicyclo[4.2.1]nonan-3-one, 5-methyl-, endo-; (1R,5S,6S)-5-Methyl-2-azabicyclo[4.2.1]nonan-3-one; (1S,5R,6R)-5-Methyl-2-azabicyclo[4.2.1]nonan-3-one; 195394-31-1; Azabicyclononanone derivative
EINECS	Contact for details

Quality Control

Our 2-Azabicyclo[4.2.1]nonan-3-one,5-methyl-,endo-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity and impurity profiling, to ensure it meets the high standards required for pharmaceutical R&D and process development. Certificates of Analysis (COA) with detailed chromatographic data (HPLC/GC) are provided to guarantee traceability, consistency, and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). For long-term storage, consider keeping the material under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
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.