Description

1,7-Diazaspiro[4.4]Nonane is a high-value, bicyclic organic compound featuring a unique spirocyclic diamine structure. This molecular framework is of significant interest in advanced organic synthesis, particularly for constructing complex nitrogen-containing heterocycles and serving as a sophisticated building block. It is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and catalyst ligand design.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), especially for central nervous system (CNS) and antiviral targets.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides that require complex amine scaffolds.
• Ligand in Catalysis: Serves as a precursor for creating chiral or sterically hindered ligands used in asymmetric synthesis and transition metal catalysis.
• Material Science Research: Investigated as a monomer or cross-linking agent for developing polymers with specific thermal or mechanical properties.
• Chemical Biology Probes: Utilized in the design of molecular probes and inhibitors for studying enzyme function and biological pathways.

Basic Information

Product Name	1,7-Diazaspiro[4.4]Nonane
CAS No.	34357-58-9
Molecular Formula	C7H14N2
Molecular Weight	126.20 g/mol
Synonyms	1,7-Diazaspiro[4.4]nonane; Spiro[4.4]nonane-1,7-diamine; 1,7-Diaza-spiro[4.4]nonane; 1,7-Diazaspiro(4.4)nonane; 1,7-Diazaspiro[4,4]nonane; 1,7-Diazaspiro[4.4]nonane (CAS 34357-58-9); 1,7-Diazaspiro[4.4]nonane, 97%
EINECS	Contact for details

Quality Control

Our 1,7-Diazaspiro[4.4]Nonane is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC/GC purity, identity confirmation (IR, NMR), and impurity profiling. A Certificate of Analysis (COA) detailing all specifications and test results is supplied with each shipment to support your quality assurance and regulatory needs.

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.

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.