Description

5,9-Dioxa-2-Aza-Spiro[3.5]Nonane, Hydrochloride is a high-purity, specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound is valued for its unique spirocyclic structure, which serves as a key intermediate in the development of novel active pharmaceutical ingredients (APIs) and complex functional materials. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors seeking to innovate within their product pipelines.

Application

• Pharmaceutical Intermediate: A critical building block for synthesizing novel drug candidates, particularly in medicinal chemistry programs targeting central nervous system (CNS) and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, leveraging its unique molecular scaffold.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Employed in the synthesis of advanced polymers and functional organic materials with specific electronic or structural properties.
• Chemical Biology Probes: Useful in the design and synthesis of molecular probes for studying biological pathways and enzyme functions.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific synthesis projects.

Basic Information

Product Name	5,9-Dioxa-2-Aza-Spiro[3.5]Nonane, Hydrochloride
CAS No.	947534-06-7
Molecular Formula	C7H12ClNO2
Molecular Weight	177.63 g/mol
Synonyms	2-Aza-5,9-dioxaspiro[3.5]nonane hydrochloride; 5,9-Dioxa-2-azaspiro[3.5]nonane hydrochloride; 1-Oxa-4-azaspiro[4.4]nonane, 8-oxa-, hydrochloride; Spiro[1,3-dioxolane-2,1'-azetidine] hydrochloride; 1'-Azetidine, spiro[1,3-dioxolane-2,1'-azetidine], hydrochloride; Contact for additional IUPAC names and research codes.
EINECS	Contact for details

Quality Control

Our 5,9-Dioxa-2-Aza-Spiro[3.5]Nonane, Hydrochloride is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is subjected to comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to confirm identity and purity. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We support compliance with REACH and other relevant global regulatory frameworks.

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). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.