Description

4-Oxa-7-Azaspiro[2.5]Octane is a versatile spirocyclic building block of significant interest in advanced organic synthesis. Its unique fused ring system containing both oxygen and nitrogen heteroatoms makes it a valuable scaffold for constructing complex molecular architectures. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting the central nervous system.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, and insecticides with novel modes of action.
• Ligand and Catalyst Synthesis: Employed in the creation of specialized chelating ligands and organocatalysts for asymmetric synthesis.
• Material Science: Acts as a monomer or cross-linking agent in the development of specialty polymers with tailored properties.
• Chemical Biology Probes: Utilized to construct molecular probes for studying enzyme function and biological pathways.
• Academic & Industrial R&D: A fundamental reagent for methodological development and exploration of new chemical space in organic chemistry.

Basic Information

Product Name	4-Oxa-7-Azaspiro[2.5]Octane
CAS No.	220291-92-9
Molecular Formula	C6H11NO
Molecular Weight	113.16 g/mol
Synonyms	4-Oxa-7-azaspiro[2.5]octane; 7-Aza-4-oxaspiro[2.5]octane; 1-Oxa-4-azaspiro[2.5]octane; Oxazaspirooctane; Spirocyclic oxazolidine; Tetrahydro-1,4-oxazepine spirocyclopropane; Fused oxazine-cyclopropane
EINECS	Contact for details

Quality Control

Our 4-Oxa-7-Azaspiro[2.5]Octane is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for research and development applications. We employ advanced analytical techniques including GC, HPLC, and NMR to verify identity and purity. A comprehensive Certificate of Analysis (COA) detailing all relevant specifications is provided with each shipment and is available upon request.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 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.