Description

1-Oxa-8-Azaspiro[4.5]Decan-4-Ol (9Ci) is a high-value, heterocyclic organic compound featuring a unique spirocyclic structure that combines oxa- and aza-functionalities. This molecular architecture makes it a versatile and critical building block in advanced organic synthesis, particularly for the development of novel pharmaceuticals and agrochemicals. It is primarily sought after by research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecules with specific biological activities.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and anti-infective drugs.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, and insecticides, leveraging its spirocyclic scaffold for enhanced biological efficacy.
• Ligand and Catalyst Development: Serves as a precursor for sophisticated ligands in asymmetric catalysis and metal-organic frameworks (MOFs).
• Fine Chemical Building Block: Employed in custom synthesis and contract manufacturing for producing specialty chemicals and advanced materials.
• Academic and R&D: A valuable compound for methodological studies in organic chemistry and medicinal chemistry research within university and institutional laboratories.

Basic Information

Product Name	1-Oxa-8-Azaspiro[4.5]Decan-4-Ol (9Ci)
CAS No.	757239-68-2
Molecular Formula	C8H15NO2
Molecular Weight	157.21 g/mol
Synonyms	1-Oxa-8-azaspiro[4.5]decan-4-ol; 8-Aza-1-oxaspiro[4.5]decan-4-ol; 4-Hydroxy-1-oxa-8-azaspiro[4.5]decane; 1-Oxa-8-azaspiro[4.5]decan-4-ol (9CI); Spiro[4.5]decan-4-ol, 1-oxa-8-aza-; 757239-68-2
EINECS	Contact for details

Quality Control

Our 1-Oxa-8-Azaspiro[4.5]Decan-4-Ol (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency suitable for research and scale-up. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

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). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.