Description

7-Oxa-4-Azaspiro[2.5]Octane is a versatile and high-value spirocyclic building block with significant utility in advanced organic synthesis. Its unique heterocyclic structure, featuring both nitrogen and oxygen atoms within a rigid spiro framework, makes it a critical intermediate for constructing complex molecular architectures. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in medicinal chemistry programs targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where its spiro structure can contribute to unique biological activity and stability.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands and organocatalysts used in asymmetric synthesis and other catalytic processes.
• Material Science Research: Employed in the synthesis of specialty polymers and advanced organic materials with specific electronic or structural properties.
• Chemical Biology Probes: Utilized as a scaffold for developing molecular probes and tools to study biological systems and enzyme functions.

Basic Information

Product Name	7-Oxa-4-Azaspiro[2.5]Octane
CAS No.	126616-59-9
Molecular Formula	C6H11NO
Molecular Weight	113.16 g/mol
Synonyms	4-Aza-7-oxaspiro[2.5]octane; 1-Oxa-4-azaspiro[2.5]octane; 7-Oxa-4-azaspiro[2.5]octane; Oxazaspirooctane; Spirocyclic oxazolidine; Tetrahydro-1,4-oxazepine spirocyclopropane derivative
EINECS	Contact for details

Quality Control

We supply 7-Oxa-4-Azaspiro[2.5]Octane in high-purity grades suitable for research and commercial synthesis. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance protocols.

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). This compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified for your grade.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Standard Grade)
Purity (GC)	≥ 98.0% (High Purity Grade)
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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