Description

6-Oxa-2-Aza-Spiro[3.5]Nonane Hemioxalate is a high-purity, advanced pharmaceutical intermediate featuring a unique spirocyclic structure. This compound is critical for the synthesis of complex active pharmaceutical ingredients (APIs), particularly in the development of novel therapeutics. It is primarily sought by research institutions and manufacturers in the pharmaceutical and biotechnology sectors for applications in medicinal chemistry and process development.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules, especially those targeting neurological and metabolic disorders.
• Medicinal Chemistry Research: Used in lead optimization and structure-activity relationship (SAR) studies to develop new chemical entities.
• Process Chemistry Development: Serves as a critical starting material or intermediate in scaling up API manufacturing processes under GMP conditions.
• Proteolysis Targeting Chimera (PROTAC) Development: Its spirocyclic scaffold can be utilized in the linker or warhead components of bifunctional degrader molecules.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying biological pathways and target engagement.

Basic Information

Product Name	6-Oxa-2-Aza-Spiro[3.5]Nonane Hemioxalate
CAS No.	1523606-37-2
Molecular Formula	C9H13NO5
Molecular Weight	215.20 g/mol
Synonyms	6-Oxa-2-azaspiro[3.5]nonane hemioxalate; 2-Aza-6-oxaspiro[3.5]nonane hemioxalate; 6-Oxa-2-azaspiro[3.5]nonane, oxalic acid (1:0.5); 6-Oxa-2-aza-spiro[3.5]nonane oxalate (1:0.5) salt; Spiro[3.5]nonane-6-oxa-2-aza hemioxalate; 1523606-37-2
EINECS	Contact for details

Quality Control

Our 6-Oxa-2-Aza-Spiro[3.5]Nonane Hemioxalate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed specifications are provided for every shipment, supporting its use in regulated research and development environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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