Description

3-((Methylthio)Methyl)-2-Oxa-8-Azaspiro[4.5]Decane is a high-value, spirocyclic heterocyclic compound featuring both oxygen and nitrogen atoms within its bridged ring system. This unique molecular architecture makes it a critical advanced intermediate for the synthesis of complex active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing novel molecular scaffolds with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-infective therapeutics.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, leveraging its spirocyclic structure for enhanced bioactivity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Chemical Biology Probe: Utilized in medicinal chemistry to develop molecular probes for studying enzyme function and biological pathways.
• Fine Chemical Production: Acts as a sophisticated intermediate for manufacturing other high-value, complex organic molecules.
• Academic and Industrial R&D: Essential for exploratory research in synthetic organic chemistry and new material science.

Basic Information

Product Name	3-((Methylthio)Methyl)-2-Oxa-8-Azaspiro[4.5]Decane
CAS No.	1209297-97-1
Molecular Formula	C10H19NOS
Molecular Weight	201.33 g/mol
Synonyms	3-[(Methylsulfanyl)methyl]-2-oxa-8-azaspiro[4.5]decane; 2-Oxa-8-azaspiro[4.5]decane, 3-[(methylthio)methyl]-; 3-(Methylthiomethyl)-2-oxa-8-azaspiro[4.5]decane; 3-Methylthiomethyl-2-oxa-8-azaspiro[4.5]decane; Spirocyclic oxazolidine-thioether; MTMOAD; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 3-((Methylthio)Methyl)-2-Oxa-8-Azaspiro[4.5]Decane is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment aligns with cGMP principles for advanced pharmaceutical intermediates, ensuring reliability for your most demanding synthesis projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be hygroscopic; keep the container tightly sealed under an inert atmosphere if specified for your grade. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC/GC)	≥ 97.0% (Standard Grade)
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.