Description

4-Azadispiro[2.1.2.2]Nonane(9Ci) is a specialized, high-purity spirocyclic amine compound with the CAS number 288102-17-0. This unique bicyclic structure makes it a valuable and versatile building block in advanced organic synthesis and pharmaceutical research. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key chiral scaffold for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and antiviral drug discovery.
• Agrochemical Research: Used as a precursor in developing new generation herbicides and fungicides with unique modes of action.
• Ligand and Catalyst Development: Serves as a sophisticated backbone for creating novel chelating ligands and organocatalysts in asymmetric synthesis.
• Material Science: Incorporated into polymers and advanced organic frameworks to modify thermal stability, rigidity, and electronic properties.
• Academic & Industrial R&D: A critical reagent for methodological studies in organic chemistry, including ring-opening and functionalization reactions.

Basic Information

Product Name	4-Azadispiro[2.1.2.2]Nonane(9Ci)
CAS No.	288102-17-0
Molecular Formula	C7H11N
Molecular Weight	109.17 g/mol
Synonyms	4-Azadispiro[2.1.2.2]nonane; 1-Aza-4-azaspiro[2.2]pentane (incorrect but common misnomer); Dispiro[2.1.2.2]nonan-4-amine; 4-Amino-dispiro[2.1.2.2]nonane; 288102-17-0; 4-Azadispiro[2.1.2.2]nonane (9CI); 4-Azadispiro[2.1.2.2]nonane, 9CI
EINECS	Contact for details

Quality Control

Our 4-Azadispiro[2.1.2.2]Nonane(9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure high chemical purity and structural identity. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment, supporting cGMP and ISO standards for research and development use.

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). Due to its hygroscopic nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
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.