Description

9-Azabicyclo[4.2.1]Nonan-2-One,9-Methyl-,(1R,6R)-(9Ci) is a high-purity, stereochemically defined bicyclic lactam building block of significant interest in advanced organic synthesis. Its rigid, nitrogen-containing framework makes it a valuable precursor for constructing complex molecular architectures, particularly in pharmaceutical research and development. This compound is primarily sought by R&D chemists and process development scientists working on novel active pharmaceutical ingredients (APIs), agrochemicals, and other fine chemicals where precise stereochemistry and scaffold diversity are critical.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of novel drug candidates, particularly those targeting the central nervous system (CNS) or requiring complex heterocyclic cores.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where its bicyclic structure can contribute to unique biological activity.
• Ligand and Catalyst Development: Serves as a precursor for nitrogen-containing ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Academic and Industrial R&D: Employed in methodological studies and the exploration of new chemical space for material science and medicinal chemistry applications.
• Fine Chemical Synthesis: A building block for creating specialty chemicals, flavors, and fragrances that require specific, constrained molecular shapes.

Basic Information

Product Name	9-Azabicyclo[4.2.1]Nonan-2-One,9-Methyl-,(1R,6R)-(9Ci)
CAS No.	126811-06-1
Molecular Formula	C9H15NO
Molecular Weight	153.22 g/mol
Synonyms	(1R,6R)-9-Methyl-9-azabicyclo[4.2.1]nonan-2-one; (1R,6R)-9-Methyl-9-azabicyclo[4.2.1]nonan-2-one (9CI); 9-Methyl-9-azabicyclo[4.2.1]nonan-2-one, (1R,6R)-rel-; Bicyclic Lactam Intermediate; (1R,6R)-9-Methyl-2-oxo-9-azabicyclo[4.2.1]nonane
EINECS	Contact for details

Quality Control

Every batch of our 9-Azabicyclo[4.2.1]Nonan-2-One,9-Methyl-,(1R,6R)-(9Ci) is manufactured and tested under strict quality management systems to ensure high chemical purity and stereochemical integrity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, enantiomeric excess, and impurity profiles. Our quality protocols are designed to meet the stringent requirements of GMP and ISO standards for advanced pharmaceutical intermediates.

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). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Enantiomeric Purity (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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