Description

1-Methylquinolium Methyl Sulfate is a quaternary ammonium salt derivative of quinoline, serving as a versatile chemical intermediate and reagent. This compound is valued for its ionic liquid properties and its role in facilitating specific organic transformations and synthesis pathways. It is primarily utilized by research institutions and industrial manufacturers in the fields of pharmaceutical synthesis, advanced material science, and specialty chemical production.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Ionic Liquid Component: Used in the formulation of task-specific ionic liquids for catalysis, separation, and electrochemistry applications.
• Phase Transfer Catalyst (PTC): Facilitates reactions between reagents in immiscible phases, improving yield and efficiency in organic synthesis.
• Chemical Research & Development: Serves as a standard or reagent in method development and exploratory chemistry within R&D laboratories.
• Dye and Pigment Synthesis: Intermediate in the production of certain quinoline-derived dyes and functional colorants.
• Corrosion Inhibition Studies: Investigated as a potential component in formulations for metal surface protection.

Basic Information

Product Name	1-Methylquinolium Methyl Sulfate
CAS No.	38746-10-0
Molecular Formula	C11H13NO4S
Molecular Weight	255.29 g/mol
Synonyms	1-Methylquinolinium methyl sulfate; N-Methylquinolinium methyl sulfate; Quinolinium, 1-methyl-, methyl sulfate; Methylquinolinium methylsulfate; 1-Methylquinoline methosulfate; Quinaldinium methosulfate (related); N-Methylquinoline methosulfate
EINECS	Contact for details

Quality Control

Our 1-Methylquinolium Methyl Sulfate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets precise customer requirements and consistent batch-to-batch reliability. A Certificate of Analysis (COA) documenting all test results is provided with every shipment.

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). Keep away from strong oxidizing agents and incompatible materials.

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%

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