Description

1-Oxa-9-Azaspiro[5.5]Undecane Hydrochloride is a high-purity, heterocyclic organic compound featuring a unique spirocyclic structure that combines oxa- and aza- functionalities. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block for medicinal chemistry research and development. It is essential for chemists and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors who require sophisticated scaffolds for synthesizing novel active ingredients.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and other therapeutic areas.
• Medicinal Chemistry Research: Used as a privileged scaffold for constructing compound libraries in high-throughput screening and structure-activity relationship (SAR) studies.
• Agrochemical Development: Intermediate in the research and production of new-generation pesticides and herbicides.
• Fine Chemical Synthesis: Serves as a precursor for synthesizing complex molecules in specialty and performance chemical applications.
• Ligand and Catalyst Development: Potential use in creating novel ligands for catalysis and metal-organic frameworks (MOFs).
• Academic and R&D Laboratories: A valuable reagent for exploratory organic synthesis and methodological development in academic and industrial research settings.

Basic Information

Product Name	1-Oxa-9-Azaspiro[5.5]Undecane Hydrochloride
CAS No.	1414958-73-8
Molecular Formula	C9H17NO•HCl
Molecular Weight	191.70 g/mol
Synonyms	1-Oxa-9-azaspiro[5.5]undecane hydrochloride; 1-Oxa-9-azaspiro[5.5]undecane HCl; 9-Aza-1-oxaspiro[5.5]undecane hydrochloride; Spiro[1-oxa-9-azacycloundecane] hydrochloride; 1-Oxa-9-azaspiro[5.5]undecane monohydrochloride; 1414958-73-8; 1-Oxa-9-azaspiro[5.5]undecane, hydrochloride
EINECS	Contact for details

Quality Control

Our 1-Oxa-9-Azaspiro[5.5]Undecane Hydrochloride is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment. We support development and scale-up with custom purity grades to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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