Description

1-Oxa-4-Azaspiro[4.4]Nonane-4-Propanenitrile(9Ci) is a specialized heterocyclic organic compound featuring a unique spirocyclic and nitrile-containing structure. This molecular architecture makes it a valuable and versatile building block for advanced chemical synthesis, particularly in the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular frameworks.

Application

• Pharmaceutical Intermediate: A key synthetic precursor for the development of novel drug candidates, particularly those requiring spirocyclic or fused heterocyclic scaffolds.
• Agrochemical Research: Used in the synthesis of new active ingredients for crop protection products, leveraging its structural complexity for targeted biological activity.
• Material Science: Serves as a monomer or functional additive in the research of advanced polymers and specialty materials with tailored properties.
• Chemical Synthesis Building Block: Employed in organic synthesis to introduce the 1-oxa-4-azaspiro[4.4]nonane moiety into more complex molecules for structure-activity relationship (SAR) studies.
• Ligand and Catalyst Development: The nitrogen and oxygen heteroatoms within the spirocyclic structure make it a candidate for designing novel chelating ligands and organocatalysts.

Basic Information

Product Name	1-Oxa-4-Azaspiro[4.4]Nonane-4-Propanenitrile(9Ci)
CAS No.	170876-15-0
Molecular Formula	C10H14N2O
Molecular Weight	178.23 g/mol
Synonyms	4-(2-Cyanoethyl)-1-oxa-4-azaspiro[4.4]nonane; 1-Oxa-4-azaspiro[4.4]nonane-4-propanenitrile; 4-(2-Cyanoethyl)-1-oxa-4-azaspiro[4.4]nonane; 170876-15-0; 4-Azaspiro[4.4]nonane-4-propanenitrile, 1-oxa-; 1-Oxa-4-azaspiro[4.4]nonane-4-propionitrile
EINECS	Contact for details

Quality Control

Our production of 1-Oxa-4-Azaspiro[4.4]Nonane-4-Propanenitrile(9Ci) adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity for research and development applications. All products undergo rigorous analytical testing, including HPLC, GC, and NMR, to verify identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	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.