Description

7,7-Dimethyl-6,8-Dioxa-2-Azaspiro[3.5]Nonane is a specialized spirocyclic compound featuring a unique oxazolidine structure, serving as a versatile building block in advanced organic synthesis. Its value lies in its ability to introduce constrained, nitrogen- and oxygen-containing frameworks, which are crucial for modulating the physicochemical properties of target molecules. This high-purity intermediate is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it is used to create novel active ingredients with improved efficacy and stability.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, due to its spirocyclic scaffold.
• Agrochemical Synthesis: Used in the development of new-generation herbicides, fungicides, and insecticides, where its structure can enhance biological activity and environmental profile.
• Ligand and Catalyst Development: Serves as a backbone for creating chiral ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Employed in the development of specialty polymers and functional materials requiring specific heterocyclic motifs.
• Chemical Biology Probes: Utilized as a core structure in designing molecular probes and inhibitors for studying enzyme function and biological pathways.

Basic Information

Item	Detail
Product Name	7,7-Dimethyl-6,8-Dioxa-2-Azaspiro[3.5]Nonane
CAS No.	156720-75-1
Molecular Formula	C8H15NO2
Molecular Weight	157.21 g/mol
Synonyms	2-Azaspiro[3.5]nonane, 7,7-dimethyl-6,8-dioxa-; 7,7-Dimethyl-6,8-dioxa-2-azaspiro[3.5]nonane; 1-Oxa-7-azaspiro[4.4]nonane, 2,2-dimethyl-; Spirocyclic oxazolidine; Dimethyl-dioxa-azaspiro[3.5]nonane
EINECS	Contact for details

Quality Control

Our 7,7-Dimethyl-6,8-Dioxa-2-Azaspiro[3.5]Nonane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure high chemical purity and structural identity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and batch-to-batch consistency for your critical R&D and scale-up processes.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.