Description

3-Ethyl-1-Oxa-3,7-Diazaspiro[4.5]Decane-2,4-Dione is a high-purity, specialized heterocyclic compound featuring a unique spirocyclic structure. This molecule serves as a critical building block and advanced intermediate in the synthesis of complex pharmaceuticals and agrochemicals. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, biotechnology, and fine chemical industries for creating novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and metabolic disorders.
• Agrochemical Synthesis: Building block for developing advanced herbicides, fungicides, and plant growth regulators with specific modes of action.
• Chemical Research & Development: Used in academic and industrial labs for exploring new chemical entities and reaction pathways in medicinal chemistry.
• Fine Chemical Production: Intermediate for manufacturing complex, high-value specialty chemicals used in various industrial applications.
• Ligand and Catalyst Development: Potential scaffold for creating novel ligands in asymmetric catalysis and metal-organic frameworks.

Basic Information

Product Name	3-Ethyl-1-Oxa-3,7-Diazaspiro[4.5]Decane-2,4-Dione
CAS No.	118937-18-1
Molecular Formula	C9H14N2O3
Molecular Weight	198.22 g/mol
Synonyms	3-Ethyl-1-oxa-3,7-diazaspiro[4.5]decane-2,4-dione; 1-Oxa-3,7-diazaspiro[4.5]decane-2,4-dione, 3-ethyl-; 3-Ethyl-1-oxa-3,7-diazaspiro[4.5]decan-2,4-dione; 118937-18-1; Spirocyclic hydantoin derivative; Ethyl-spiro-hydantoin; 3-Ethylspirohydantoin
EINECS	Contact for details

Quality Control

Our production of 3-Ethyl-1-Oxa-3,7-Diazaspiro[4.5]Decane-2,4-Dione adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity, NMR for structural confirmation, and GC/MS for residual solvent analysis, to ensure it meets exacting customer specifications. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all critical quality attributes.

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 strong oxidizing agents and incompatible materials. 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)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 10 ppm

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