Description

1-Oxa-6-Azaspiro[3.3]Heptane Oxalate(2:1) is a high-purity, advanced pharmaceutical intermediate and building block of significant interest in modern organic synthesis. This compound matters for its unique spirocyclic structure, which is a privileged scaffold in medicinal chemistry for designing novel bioactive molecules with improved metabolic stability and binding properties. Pharmaceutical R&D and fine chemical synthesis teams need it for the development of new therapeutic agents, particularly in central nervous system (CNS) and antiviral research.

Application

• Pharmaceutical Intermediate: A critical building block for synthesizing novel active pharmaceutical ingredients (APIs) and drug candidates.
• Medicinal Chemistry Research: Used as a core scaffold in the design and optimization of new chemical entities, especially for targeting neurological and infectious diseases.
• Organic Synthesis: Serves as a versatile precursor for constructing complex spirocyclic and heterocyclic compounds in academic and industrial laboratories.
• Ligand and Catalyst Development: Employed in the creation of novel ligands and organocatalysts due to its unique nitrogen-oxygen containing spiro structure.
• Chemical Biology Probes: Utilized in the development of molecular probes to study biological pathways and protein function.
• Agrochemical Research: Potential application as an intermediate in the synthesis of new crop protection agents with novel modes of action.

Basic Information

Product Name	1-Oxa-6-Azaspiro[3.3]Heptane Oxalate(2:1)
CAS No.	1523606-38-3
Molecular Formula	C9H12N2O5
Molecular Weight	228.20 g/mol
Synonyms	1-Oxa-6-azaspiro[3.3]heptane oxalate (2:1 salt); 6-Oxa-1-azaspiro[3.3]heptane oxalate; Oxalic acid - 1-oxa-6-azaspiro[3.3]heptane (2:1); 1-Oxa-6-azaspiro[3.3]heptane, oxalate; Spiro[3.3]heptane-1,6-oxazolidine oxalate; 1523606-38-3; 1-Oxa-6-azaspiro[3.3]heptane oxalic acid salt
EINECS	Contact for details

Quality Control

Our 1-Oxa-6-Azaspiro[3.3]Heptane Oxalate(2:1) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for pharmaceutical R&D. Comprehensive Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request.

Storage

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

Specification

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