Description

1‐Propyl‐2‐Methylpyridinium Bromide is a high-purity ionic liquid and a versatile organic salt with significant utility in advanced chemical synthesis. Its unique pyridinium-based structure makes it a valuable intermediate and catalyst component in specialized organic transformations. This compound is primarily sought by researchers and manufacturers in the pharmaceutical, agrochemical, and materials science sectors for developing novel ionic liquids, phase-transfer catalysts, and as a building block for functionalized materials.

Application

• Ionic Liquid Synthesis: Serves as a key precursor or component in the formulation of task-specific ionic liquids for green chemistry applications.
• Phase-Transfer Catalysis (PTC): Acts as an effective phase-transfer catalyst in biphasic reaction systems, facilitating reactions between reagents in immiscible solvents.
• Pharmaceutical Intermediate: Used in the research and development of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Electrolyte Additive: Investigated for use as an additive in electrochemical applications, including batteries and capacitors, to modify conductivity and stability.
• Organic Synthesis Reagent: Employed as a reagent or catalyst in various organic reactions, including alkylation and condensation processes.
• Material Science: Utilized in the development of advanced polymers, coatings, and functional materials where its ionic character can impart desired properties.

Basic Information

Item	Details
Product Name	1‐Propyl‐2‐Methylpyridinium Bromide
CAS No.	5411-09-6
Molecular Formula	C9H14BrN
Molecular Weight	216.12 g/mol
Synonyms	2-Methyl-1-propylpyridinium Bromide; N-Propyl-2-picolinium Bromide; 1-Propyl-2-methylpyridinium Bromide; 2-Picoline, 1-propyl-, bromide; N-Propyl-2-methylpyridinium Bromide; Propylmethylpyridinium Bromide
EINECS	Contact for details

Quality Control

Our 1‐Propyl‐2‐Methylpyridinium Bromide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identification (IR, NMR), assay (HPLC), and impurity profiling, to ensure it meets high-purity standards suitable for research and industrial applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your specifications.

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). 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
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.