Description

2-Azaspiro[4,5]Decane is a versatile, nitrogen-containing spirocyclic organic compound with the CAS registry number 176-66-9. This bicyclic amine serves as a crucial pharmacophore and advanced intermediate in modern synthetic chemistry, enabling the construction of complex molecular architectures. It is primarily sought after by pharmaceutical R&D teams and fine chemical manufacturers for developing new active ingredients and high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and antiviral therapies.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides with spirocyclic structures.
• Ligand and Catalyst Development: Serves as a precursor for creating complex chelating ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Investigated as a monomer or additive for creating polymers with specific thermal or mechanical properties.
• Academic & Industrial R&D: A valuable scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.

Basic Information

Product Name	2-Azaspiro[4,5]Decane
CAS No.	176-66-9
Molecular Formula	C9H17N
Molecular Weight	139.24 g/mol
Synonyms	2-Azaspiro[4.5]decane; 1-Azaspiro[4.5]decane; Spiro[4.5]decan-2-amine; 2-Azonia-1-spiro[4.5]decane; Hexahydro-1H-1-azoniaspiro[4.5]decane; 2-Azaspiro(4,5)decane; 2-Azonia-1-spiro[4,5]decane; 1-Azoniabicyclo[4.4.0]decane
EINECS	205-861-1

Quality Control

Our 2-Azaspiro[4,5]Decane is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopic methods (NMR, IR), to ensure high chemical purity and identity confirmation. We provide a detailed Certificate of Analysis (COA) with each shipment, documenting all relevant specifications. Our quality system is designed to support cGMP-compliant applications in pharmaceutical development.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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