Description

1,8-Diazaspiro[4.5]Decane CAS NO 36142-00-4 is a versatile spirocyclic diamine compound, serving as a crucial building block in advanced organic synthesis. Its unique bridged bicyclic structure makes it a valuable intermediate for constructing complex molecular architectures with specific spatial and electronic properties. This high-purity intermediate is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of spirocyclic drug candidates, including potential central nervous system (CNS) agents and enzyme inhibitors.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides with spirocyclic cores.
• Ligand and Catalyst Development: Serves as a precursor for creating chelating ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Employed in the development of specialty polymers, dendrimers, and other advanced materials requiring rigid, three-dimensional amine components.
• Chemical Biology Probes: Utilized as a scaffold for designing molecular probes and tools to study biological systems.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects requiring specific spirocyclic diamine functionality.

Basic Information

Product Name	1,8-Diazaspiro[4.5]Decane
CAS No.	36142-00-4
Molecular Formula	C8H16N2
Molecular Weight	140.23 g/mol
Synonyms	1,8-Diazaspiro[4.5]decane; Spiro[4.5]decane-1,8-diamine; 1,8-Diaza-spiro[4.5]decane; 1,8-Diazaspiro(4.5)decane; 1,8-Diazaspiro[4,5]decane; 1,8-Diazaspiro(4,5)decane; 1,8-Diazaspiro[4.5]decan
EINECS	Contact for details

Quality Control

Our 1,8-Diazaspiro[4.5]Decane is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure high chemical purity and structural identity. We provide Certificates of Analysis (COA) with every shipment, detailing all relevant specifications. Our quality commitment supports applications requiring reliable and consistent performance in critical synthetic pathways.

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. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.