Description

4-Oxa-6-Azaspiro[2.4]Heptan-5-One,1,1-Dimethyl-2-(2-Methyl-1-Propenyl)- is a specialized spirocyclic heterocyclic compound that serves as a valuable synthetic intermediate and building block in advanced organic chemistry. Its unique molecular architecture, featuring fused oxazolidinone and cyclopropane rings, makes it a key precursor for constructing complex pharmacophores and functional materials. This high-purity intermediate is primarily sought by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, infectious diseases, and other therapeutic areas requiring complex heterocyclic cores.
• Agrochemical Synthesis: Used in the research and development of new generation pesticides, herbicides, and fungicides, where its spiro structure can contribute to unique biological activity and environmental profile.
• Organic Synthesis & Catalysis Research: Serves as a sophisticated substrate or ligand precursor in methodological studies and the development of new asymmetric catalytic reactions.
• Material Science Research: Investigated as a monomer or functional additive for creating polymers with specific thermal, optical, or mechanical properties due to its rigid, three-dimensional structure.
• Academic & Contract Research: Supplied to universities, government labs, and CROs (Contract Research Organizations) for fundamental chemical research and custom synthesis projects.

Basic Information

Product Name	4-Oxa-6-Azaspiro[2.4]Heptan-5-One,1,1-Dimethyl-2-(2-Methyl-1-Propenyl)-
CAS No.	78739-29-4
Molecular Formula	C11H17NO2
Molecular Weight	195.26 g/mol
Synonyms	1,1-Dimethyl-2-(2-methylprop-1-en-1-yl)-4-oxa-6-azaspiro[2.4]heptan-5-one; 2-(2-Methyl-1-propenyl)-1,1-dimethyl-4-oxa-6-azaspiro[2.4]heptan-5-one; 4-Oxa-6-azaspiro[2.4]heptan-5-one, 1,1-dimethyl-2-(2-methyl-1-propenyl)-; Spirocyclic oxazolidinone derivative; Dimethylpropenyl spiro-oxazolidinone
EINECS	Contact for details

Quality Control

Our production of 4-Oxa-6-Azaspiro[2.4]Heptan-5-One,1,1-Dimethyl-2-(2-Methyl-1-Propenyl)- adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical characterization using techniques including HPLC, GC, NMR, and MS to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, documenting all critical quality attributes. Our commitment to cGMP (current Good Manufacturing Practice) principles and ISO 9001 standards ensures reliable supply for your most demanding research and scale-up 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). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.