Description

Pyridinium, 3-(Hydroxymethyl)-1-Methyl-, Iodide is a quaternary ammonium salt with a hydroxymethyl functional group, offering unique reactivity and solubility characteristics. This compound is a valuable chemical intermediate and building block for advanced synthesis in research and industrial applications. It is primarily utilized by the pharmaceutical, agrochemical, and specialty chemical sectors for the development of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those requiring quaternary ammonium functionalities.
• Agrochemical Synthesis: Used as a building block for creating advanced herbicides, fungicides, and plant growth regulators.
• Phase-Transfer Catalyst (PTC): Facilitates reactions between reagents in immiscible phases, improving yield and efficiency in organic synthesis.
• Ionic Liquid Research: Serves as a component or precursor in the development of task-specific ionic liquids for green chemistry applications.
• Surface-Active Agent: Imparts cationic properties and can be used in the formulation of specialty surfactants and disinfectants.
• Bioconjugation Chemistry: The reactive hydroxymethyl group enables its use in linking molecules for diagnostic or therapeutic purposes.

Basic Information

Product Name	Pyridinium, 3-(Hydroxymethyl)-1-Methyl-, Iodide
CAS No.	6457-55-2
Molecular Formula	C7H10INO
Molecular Weight	251.07 g/mol
Synonyms	1-Methyl-3-(hydroxymethyl)pyridinium iodide; 3-(Hydroxymethyl)-1-methylpyridinium iodide; N-Methyl-3-pyridinemethanol iodide; 1-Methyl-3-pyridinemethanol iodide; 3-Hydroxymethyl-1-methylpyridinium iodide; Pyridinium, 1-methyl-3-(hydroxymethyl)-, iodide; N-Methylnicotinyl alcohol iodide
EINECS	229-265-5

Quality Control

Our Pyridinium, 3-(Hydroxymethyl)-1-Methyl-, Iodide is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical characteristics is provided with each shipment to guarantee compliance with your project specifications.

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 after opening to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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