Description

1,3,7,8-Tetraazaspiro[4.4]Nonane(9Ci) is a specialized spirocyclic amine compound, valued for its unique structural framework that serves as a versatile building block in advanced chemical synthesis. Its rigid, nitrogen-rich bicyclic structure makes it a critical intermediate for developing high-performance materials and active pharmaceutical ingredients (APIs). This compound is essential for research and production in pharmaceutical chemistry, agrochemical development, and materials science, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and metabolic disorders.
• Ligand Synthesis: Used to create complex chelating agents and ligands for catalysis and metal-organic frameworks (MOFs).
• Agrochemical Research: Acts as a core structure for developing new crop protection agents and herbicides with specific modes of action.
• Polymer Modification: Employed to introduce spirocyclic and amine functionalities into polymers, enhancing thermal stability and mechanical properties.
• Chemical Biology Probes: Utilized in the design of molecular probes and sensors due to its distinct three-dimensional shape.
• Advanced Material Development: Integral in creating specialty chemicals for electronics, such as charge-transport materials or organic semiconductors.

Basic Information

Product Name	1,3,7,8-Tetraazaspiro[4.4]Nonane(9Ci)
CAS No.	176948-47-3
Molecular Formula	C6H12N4
Molecular Weight	140.19 g/mol
Synonyms	1,3,7,8-Tetraazaspiro[4.4]nonane; Spiro[4.4]nonane-1,3,7,8-tetraamine; 1,3,7,8-Tetraazaspiro[4.4]nonane (9CI); 176948-47-3; Spirocyclic tetraamine; Tetraazaspiro[4.4]nonane; 1,3,7,8-Tetraazaspiro[4.4]nonane (9CI) (CAS 176948-47-3)
EINECS	Contact for details

Quality Control

Our 1,3,7,8-Tetraazaspiro[4.4]Nonane(9Ci) is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) are provided with every shipment, detailing all relevant specifications. We adhere to cGMP principles where applicable to support our clients in regulated industries.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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