Description

2-Oxa-5-Azaspiro[3.4]Octane Oxalate is a high-value, heterocyclic building block of significant interest in advanced organic synthesis. Its unique spirocyclic scaffold is crucial for constructing complex molecular architectures with tailored biological and physical properties. This compound is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and metabolic disease research.
• Agrochemical Development: Used in the research and production of advanced herbicides, fungicides, and insecticides requiring specific stereochemistry.
• Ligand and Catalyst Synthesis: Serves as a precursor for creating specialized ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Employed in the development of novel polymers and functional materials with specific ring-strain properties.
• Chemical Biology Probes: Utilized as a core structure for designing molecular probes to study enzyme function and biological pathways.
• Custom Synthesis & Contract Manufacturing: A critical starting material for fine chemical manufacturers offering bespoke synthesis services.

Basic Information

Item	Details
Product Name	2-Oxa-5-Azaspiro[3.4]Octane Oxalate
CAS No.	1389264-18-9
Molecular Formula	C9H13NO5
Molecular Weight	215.20 g/mol
Synonyms	2-Oxa-5-azaspiro[3.4]octane oxalate; 5-Azaspiro[3.4]octan-2-one, oxalate; 2-Oxa-5-azaspiro[3.4]octane, oxalic acid salt; Spiro[3.4]octane-2-one, 5-aza-, oxalate; 1389264-18-9; 2-Oxa-5-azaspiro[3.4]octane hydrogen oxalate
EINECS	Contact for details

Quality Control

Every batch of 2-Oxa-5-Azaspiro[3.4]Octane Oxalate is manufactured under strict quality management systems. We employ advanced analytical techniques including HPLC, GC, NMR, and MS to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profile, and residual solvents is provided with each shipment to support your quality and regulatory requirements.

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). The compound is hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified for high-purity grades.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 10 ppm

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