Description

1,4-Dioxa-7-Azaspiro[4.5]Dec-9-Ene is a versatile heterocyclic spiro compound featuring both dioxolane and azepine ring systems, serving as a crucial synthetic intermediate. Its unique fused bicyclic structure makes it a valuable building block for constructing complex molecules in pharmaceutical and agrochemical research. This compound is primarily sought after by R&D chemists and process development scientists working on novel active ingredients, catalysts, and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex nitrogen-containing heterocycles for potential drug candidates, including central nervous system (CNS) agents and enzyme inhibitors.
• Agrochemical Synthesis: Building block for developing novel pesticides, herbicides, and fungicides with enhanced biological activity and selectivity.
• Ligand and Catalyst Development: Used to create sophisticated chelating ligands and organocatalysts for asymmetric synthesis and transition metal catalysis.
• Material Science Research: Intermediate for synthesizing specialty polymers, dendrimers, and organic frameworks with tailored properties.
• Academic & Industrial R&D: Employed in methodological studies and discovery chemistry for constructing spirocyclic and bridged ring systems.
• Fine Chemical Production: Serves as a starting material for custom synthesis and contract manufacturing of high-value specialty chemicals.

Basic Information

Product Name	1,4-Dioxa-7-Azaspiro[4.5]Dec-9-Ene
CAS No.	84794-18-3
Molecular Formula	C8H13NO2
Molecular Weight	155.19 g/mol
Synonyms	7-Aza-1,4-dioxaspiro[4.5]dec-9-ene; 1,4-Dioxa-7-azaspiro[4.5]dec-9-ene; 9H-1,4-Dioxa-7-azaspiro[4.5]dec-9-ene; 7-Azabicyclo[4.3.0]non-8-ene-8,9-dicarboxaldehyde cyclic acetal; Spiro[1,3-dioxolane-2,1'-cyclopenta[c]azepine]
EINECS	Contact for details

Quality Control

Our 1,4-Dioxa-7-Azaspiro[4.5]Dec-9-Ene is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity suitable for research and development applications. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as identity, assay, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated synthesis pathways.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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