Description

2-Oxo-7-Aza-Spiro[3.5]Nonane-7-Carboxylic Acid Benzyl Ester is a high-purity, advanced pharmaceutical intermediate belonging to the spirocyclic lactam class of compounds. This molecule serves as a critical building block in modern medicinal chemistry, enabling the synthesis of complex, three-dimensional drug candidates with improved pharmacological profiles. It is primarily utilized by research institutions and pharmaceutical companies engaged in the development of new therapeutic agents, particularly within central nervous system (CNS) and oncology research pipelines.

Application

• Pharmaceutical Intermediate: A key synthon for constructing novel spirocyclic scaffolds in drug discovery programs.
• Protease Inhibitor Research: Used in the synthesis of potential inhibitors targeting various protease enzymes.
• Chemical Biology Probes: Serves as a precursor for developing tool compounds to study biological pathways.
• Peptidomimetics: Incorporated into the design of peptide-like molecules with enhanced metabolic stability.
• Library Synthesis: Employed in parallel and combinatorial chemistry to generate diverse compound libraries for high-throughput screening.
• Academic Research: Utilized in universities and research institutes for methodological studies in organic synthesis and heterocyclic chemistry.

Basic Information

Item	Details
Product Name	2-Oxo-7-Aza-Spiro[3.5]Nonane-7-Carboxylic Acid Benzyl Ester
CAS No.	147610-98-8
Molecular Formula	C15H17NO3
Molecular Weight	259.30 g/mol
Synonyms	7-Benzyl 2-oxo-7-azaspiro[3.5]nonane-7-carboxylate; 7-Benzyloxycarbonyl-7-aza-2-oxaspiro[3.5]nonane; 7-Aza-2-oxaspiro[3.5]nonane-7-carboxylic acid benzyl ester; 2-Oxo-7-azaspiro[3.5]nonane-7-carboxylic acid phenylmethyl ester; BOC-Spiro Lactam Derivative (contextual); Spiro[3.5]nonane-7-carboxylic acid, 2-oxo-7-aza-, benzyl ester; 147610-98-8
EINECS	Contact for details

Quality Control

Our 2-Oxo-7-Aza-Spiro[3.5]Nonane-7-Carboxylic Acid Benzyl Ester is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment. We support cGMP compliance for advanced pharmaceutical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed under an inert atmosphere after each use 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
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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