Description

5-Azoniaspiro[4.4]Nonane Chloride is a specialized quaternary ammonium salt with a unique spirocyclic structure, offering distinct chemical properties for advanced synthesis and formulation. This compound is valued for its role as a versatile building block and phase-transfer catalyst in high-value chemical manufacturing. It is essential for research and production in the pharmaceutical, agrochemical, and specialty chemical industries, where its structural features enable novel synthetic pathways and enhance reaction efficiencies.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds requiring spirocyclic or quaternary ammonium motifs.
• Phase-Transfer Catalyst (PTC): Facilitates reactions between reagents in immiscible phases, improving yields and rates in alkylation, esterification, and other organic transformations.
• Agrochemical Synthesis: Used in the development and production of advanced herbicides, fungicides, and plant growth regulators.
• Surfactant & Disinfectant Research: Investigated for the development of new cationic surfactants and biocidal agents due to its quaternary ammonium structure.
• Material Science: Acts as a monomer or additive in the creation of functional polymers, ionic liquids, and advanced materials.
• Chemical Research: A valuable reagent for academic and industrial R&D focused on organic synthesis, catalysis, and molecular design.

Basic Information

Product Name	5-Azoniaspiro[4.4]Nonane Chloride
CAS No.	98997-63-8
Molecular Formula	C₈H₁₆ClN
Molecular Weight	161.67 g/mol
Synonyms	5-Azoniadispiro[4.0.4.1]dodecane, Chloride; 5-Azoniadispiro[4.1.4.1]dodecane Chloride; Spiro[4.4]nonane, 5-azonia-, chloride; 5-Azoniadispiro[4.1.4.1]dodecane, chloride; 1-Azoniadispiro[4.1.4.1]dodecane Chloride; 5-Azoniadispiro[4.0.4.1]dodecane Chloride; 5-Azonia-spiro[4.4]nonane chloride
EINECS	Contact for details

Quality Control

Our 5-Azoniaspiro[4.4]Nonane Chloride is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets precise specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if necessary to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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