Description

1,4-Dioxa-7-Aza-Spiro[4.4]Nonane CAS NO 176-33-0 is a versatile heterocyclic spiro compound featuring both ether and amine functionalities within its unique bicyclic structure. This molecular architecture makes it a valuable building block and intermediate in advanced organic synthesis. It is primarily sought after by researchers and manufacturers in the pharmaceutical and agrochemical industries for constructing complex molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring spirocyclic or constrained heterocyclic scaffolds.
• Agrochemical Synthesis: Used as a building block for developing novel herbicides, fungicides, and insecticides with specific activity profiles.
• Ligand and Catalyst Development: Serves as a core structure for creating chelating ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Investigated as a monomer or additive for specialty polymers and advanced organic materials.
• Chemical Biology Probes: Utilized in medicinal chemistry for fragment-based drug discovery and probe molecule design.

Basic Information

Product Name	1,4-Dioxa-7-Aza-Spiro[4.4]Nonane
CAS No.	176-33-0
Molecular Formula	C6H11NO2
Molecular Weight	129.16 g/mol
Synonyms	7-Aza-1,4-dioxaspiro[4.4]nonane; 1,4-Dioxa-7-azaspiro[4.4]nonane; 2,2-Ethylene-1,3-dioxolane-4-methanamine; 2-(Aminomethyl)-1,3-dioxolane; 4-(Aminomethyl)-1,3-dioxolane; 1,3-Dioxolane-4-methanamine, 2,2-dimethyl-; Spiro[1,3-dioxolane-4,1'-cyclopentane]-2-methanamine
EINECS	205-959-9

Quality Control

Our 1,4-Dioxa-7-Aza-Spiro[4.4]Nonane is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and GC for residual solvents, to ensure it meets exacting standards for research and industrial use. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and specification compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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