Description

1-Oxa-3-Azaspiro[4.5]Decan-2-One,4,4-Dimethyl-(8Ci) is a specialized spirocyclic lactam compound that serves as a valuable synthetic intermediate and building block in advanced organic chemistry. Its unique bridged structure provides a rigid scaffold that is crucial for constructing complex molecules with specific three-dimensional properties. This high-purity intermediate is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and antiviral research.
• Agrochemical Synthesis: Used in the development of new pesticides and herbicides, leveraging its spirocyclic framework for bioactive molecule design.
• Material Science Research: Serves as a precursor for advanced polymers and specialty chemicals requiring rigid, heterocyclic components.
• Organic Synthesis Scaffold: Employed in academic and industrial R&D for constructing complex natural product analogs and chemical libraries.
• Ligand and Catalyst Development: Utilized in the creation of novel chiral ligands and organocatalysts for asymmetric synthesis.

Basic Information

Product Name	1-Oxa-3-Azaspiro[4.5]Decan-2-One,4,4-Dimethyl-(8Ci)
CAS No.	16112-51-9
Molecular Formula	C9H15NO2
Molecular Weight	169.22 g/mol
Synonyms	4,4-Dimethyl-1-oxa-3-azaspiro[4.5]decan-2-one; 4,4-Dimethyl-1-oxa-3-azaspiro[4.5]decan-2-one (8CI); 1-Oxa-3-azaspiro[4.5]decan-2-one, 4,4-dimethyl-; Spiro[4.5]decan-2-one, 1-oxa-3-aza-4,4-dimethyl-; 4,4-Dimethyl-1-oxa-3-azaspiro[4.5]decan-2-one; 16112-51-9
EINECS	Contact for details

Quality Control

Our 1-Oxa-3-Azaspiro[4.5]Decan-2-One,4,4-Dimethyl-(8Ci) is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC/GC purity, identity confirmation (IR, NMR), and residual solvent analysis. Certificates of Analysis (COA) are available for every batch, confirming compliance with customer specifications and industry best practices for fine chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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