Description

n-Acetonylpyridinium Bromide is a versatile pyridinium-based quaternary ammonium salt with significant synthetic utility. This compound serves as a valuable building block and intermediate in advanced organic synthesis, particularly for constructing complex nitrogen-containing heterocycles. It is primarily sought by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, including potential antimicrobial and antiviral agents.
• Agrochemical Synthesis: Used in the development of new pesticides, herbicides, and plant growth regulators.
• Chemical Research Reagent: Employed in academic and industrial laboratories for studying reaction mechanisms and developing new synthetic methodologies.
• Ligand and Catalyst Precursor: Serves as a starting material for creating specialized ligands and phase-transfer catalysts.
• Material Science Applications: Investigated for use in the synthesis of ionic liquids and functional polymers.

Basic Information

Product Name	n-Acetonylpyridinium Bromide
CAS No.	17282-41-6
Molecular Formula	C8H10BrNO
Molecular Weight	216.08 g/mol
Synonyms	1-Acetonylpyridinium Bromide; 3-Oxo-1-(pyridin-1-ium-1-yl)butan-1-ide Bromide; Pyridinium, 1-(2-oxopropyl)-, bromide; 2-Oxo-1-(pyridinio)propane Bromide; Acetonylpyridinium Bromide; 1-Pyridinio-2-propanone Bromide
EINECS	Contact for details

Quality Control

Our n-Acetonylpyridinium Bromide is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing all test results 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, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

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

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