Description

Quinolinium CAS NO 22559-70-2 is a versatile quaternary ammonium compound that serves as a key intermediate and functional material in advanced chemical synthesis. Its significance lies in its ionic structure, which imparts valuable properties for catalysis, material science, and as a building block for specialty chemicals. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries seeking to develop novel compounds with enhanced performance characteristics.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and diagnostic agents.
• Phase-Transfer Catalyst (PTC): Facilitates reactions between reagents in immiscible phases, improving yield and efficiency in organic synthesis.
• Ionic Liquid Precursor: Serves as a key component in the formulation of task-specific ionic liquids for green chemistry applications.
• Corrosion Inhibitor Formulation: Incorporated into protective coatings and additives for metal surfaces in industrial settings.
• Agrochemical Synthesis: Acts as an intermediate in the production of certain herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Utilized in the synthesis of complex colorants and photographic sensitizers.
• Research & Development: A valuable reagent for academic and industrial R&D in organic and organometallic chemistry.

Basic Information

Product Name	Quinolinium
CAS No.	22559-70-2
Molecular Formula	C₉H₈N⁺ (commonly associated with various anions like iodide, chloride, etc.)
Molecular Weight	130.17 g/mol (for the cation)
Synonyms	Quinolinium cation; 1-Azoniabicyclo[2.2.2]octane (common mis-association, verify structure); Quinoline, ion(1+); Quinolin-1-ium; Azabicyclo[2.2.2]octane, 1-azonia-; Quinolinium ion; Quinolinium salt; N-Methylquinolinium (specific derivative).
EINECS	Contact for details

Quality Control

Our Quinolinium products are manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure compliance with customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials.

Specification

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