Description

2-Oxa-5-Azaspiro[3.4]Octan-1-One,3,3,5-Trimethyl-(9Ci) is a specialized spirocyclic heterocyclic compound that serves as a critical building block in advanced organic synthesis. Its unique molecular architecture makes it a valuable intermediate for constructing complex pharmacophores and functional materials. This high-purity compound is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and metabolic disorder targets.
• Agrochemical Research: Used in developing new generations of herbicides and fungicides with novel modes of action.
• Ligand and Catalyst Development: Serves as a scaffold for creating chiral ligands and organocatalysts used in asymmetric synthesis.
• Material Science: Building block for advanced polymers and functional organic materials with specific thermal or optical properties.
• Chemical Biology Probes: Utilized in medicinal chemistry for structure-activity relationship (SAR) studies and probe molecule development.
• Custom Synthesis: Supplied to contract research organizations (CROs) and custom synthesis houses for client-specific projects.

Basic Information

Product Name	2-Oxa-5-Azaspiro[3.4]Octan-1-One,3,3,5-Trimethyl-(9Ci)
CAS No.	287401-37-0
Molecular Formula	C8H13NO2
Molecular Weight	155.19 g/mol
Synonyms	3,3,5-Trimethyl-2-oxa-5-azaspiro[3.4]octan-1-one; 3,3,5-Trimethyl-2-oxa-5-azaspiro[3.4]octan-1-one (9CI); 2-Oxa-5-azaspiro[3.4]octan-1-one, 3,3,5-trimethyl-; Spiro[oxirane-2,1'-pyrrolidin]-2-one, 3,3,5-trimethyl-; 287401-37-0; 3,3,5-Trimethyl-2-oxa-5-azaspiro[3.4]octan-1-one; Trimethyl oxazaspirooctanone
EINECS	Contact for details

Quality Control

Our 2-Oxa-5-Azaspiro[3.4]Octan-1-One,3,3,5-Trimethyl-(9Ci) is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing identity, purity, and impurity profiles as verified by advanced analytical techniques (HPLC, GC, NMR). Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). The compound may be hygroscopic; keep the container tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (HPLC, Area %)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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