Description

Spiro[Cyclopropane-1,5-[7]Oxa[2]Azabicyclo[2.2.1]Heptane] (9Ci) is a complex, high-purity spirocyclic organic compound, identified by CAS number 123292-33-1, valued for its unique three-dimensional molecular architecture. This structure makes it a critical advanced intermediate in the synthesis of novel active pharmaceutical ingredients (APIs) and sophisticated agrochemicals. It is primarily sought by pharmaceutical R&D and fine chemical manufacturers developing next-generation therapeutics and high-performance specialty chemicals.

Application

This specialized spirocyclic compound serves as a key building block in advanced synthetic chemistry. Its primary applications include:

• Pharmaceutical Intermediate: Core scaffold for the development of novel central nervous system (CNS) drugs, antiviral agents, and other bioactive molecules.
• Agrochemical Synthesis: Precursor for creating new generations of herbicides and insecticides with unique modes of action.
• Ligand and Catalyst Development: Used in organometallic chemistry to construct complex chiral ligands for asymmetric catalysis.
• Material Science Research: Building block for developing specialty polymers and organic electronic materials with specific structural properties.
• Academic & Industrial R&D: Essential for exploratory chemistry in universities and corporate research centers focusing on heterocyclic and strained ring systems.

Basic Information

Product Name	Spiro[Cyclopropane-1,5-[7]Oxa[2]Azabicyclo[2.2.1]Heptane] (9Ci)
CAS No.	123292-33-1
Molecular Formula	C7H9NO
Molecular Weight	123.15 g/mol
Synonyms	7-Oxa-2-azabicyclo[2.2.1]heptane, 1,1-cyclopropanespiro- (9CI); 1,1-Cyclopropanespiro-7-oxa-2-azabicyclo[2.2.1]heptane; Spiro(cyclopropane-1,5'-[7]oxa[2]azabicyclo[2.2.1]heptane); 2-Aza-7-oxabicyclo[2.2.1]heptane, 1,1-cyclopropanespiro-; Spirocyclic oxa-aza bicyclic compound 123292-33-1.
EINECS	Contact for details

Quality Control

Our Spiro[Cyclopropane-1,5-[7]Oxa[2]Azabicyclo[2.2.1]Heptane] (9Ci) is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing including HPLC, GC, NMR, and mass spectrometry to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider maintaining the material under an inert atmosphere to preserve stability.

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%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single impurity	≤ 0.5%
Residual Solvents (GC)	Meets ICH Q3C guidelines
Water Content (KF)	≤ 0.5% w/w

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