Description

8-Methyl-3-oxa-1-aza-spiro[4.5]decan-2-one is a specialized spirocyclic heterocyclic compound featuring a unique oxazolidinone scaffold fused to a cyclohexane ring. This distinct molecular architecture makes it a valuable and versatile pharmaceutical intermediate and building block for medicinal chemistry research. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients.

Application

• Key Intermediate in Pharmaceutical Synthesis: Serves as a crucial precursor in the development of new drug candidates, particularly those targeting the central nervous system.
• Building Block for Medicinal Chemistry: Used to construct complex molecular libraries for high-throughput screening and structure-activity relationship (SAR) studies.
• Agrochemical Research: Employed in the synthesis of novel herbicides, fungicides, or insecticides that leverage its spirocyclic structure.
• Material Science Applications: Potential use in the development of advanced polymers or ligands for catalysis due to its rigid, three-dimensional geometry.
• Academic & Contract Research: A valuable reagent for universities and CROs (Contract Research Organizations) exploring new synthetic methodologies and heterocyclic chemistry.

Basic Information

Product Name	8-Methyl-3-oxa-1-aza-spiro[4.5]decan-2-one
CAS No.	1432681-74-7
Molecular Formula	C9H15NO2
Molecular Weight	169.22 g/mol
Synonyms	8-Methyl-3-oxa-1-azaspiro[4.5]decan-2-one; 1-Aza-8-methyl-3-oxaspiro[4.5]decan-2-one; 8-Methyl-1-aza-3-oxaspiro[4.5]decan-2-one; Spiro[4.5]decan-2-one, 8-methyl-3-oxa-1-aza-; 8-Methyl-3-oxa-1-azaspiro[4.5]decan-2-one; 1432681-74-7; 8-Methyl-3-oxa-1-aza-spiro[4.5]decan-2-one
EINECS	Contact for details

Quality Control

Our 8-Methyl-3-oxa-1-aza-spiro[4.5]decan-2-one is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with each shipment to guarantee traceability and consistency for your critical projects.

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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 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.