Description

3-(Butoxycarbonyl)-1-Methylpyridinium Methyl Sulphate is a high-purity, specialty ionic liquid and organic salt with significant utility as a key intermediate and reagent in advanced chemical synthesis. Its primary value lies in its role as a versatile building block for pharmaceuticals, agrochemicals, and functional materials, enabling critical transformations in modern industrial chemistry. This product is essential for R&D laboratories and production facilities in the pharmaceutical, fine chemical, and specialty materials sectors seeking reliable, high-quality synthetic precursors.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds containing pyridinium or quaternary ammonium motifs.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators that require specific ionic liquid properties.
• Ionic Liquid Precursor: Serves as a starting material for creating tailored ionic liquids with specific melting points, viscosities, and solvation properties for green chemistry applications.
• Phase Transfer Catalyst (PTC): Functions as an effective catalyst in biphasic reactions, facilitating the migration of reactants between organic and aqueous phases.
• Alkylating Agent: Employed in organic synthesis for the selective introduction of methyl or butoxycarbonyl groups into target molecules.
• Electrolyte Component: Investigated for use in advanced battery systems and electrochemical devices due to its ionic nature and stability.
• Polymer Modification: Used to introduce cationic functionality into polymers for applications in water treatment, coatings, and specialty materials.
• Research & Development: A valuable reagent for academic and industrial research in organic chemistry, medicinal chemistry, and materials science.

Basic Information

Item	Details
Product Name	3-(Butoxycarbonyl)-1-Methylpyridinium Methyl Sulphate
CAS No.	68867-59-4
Molecular Formula	C12H19NO6S
Molecular Weight	305.35 g/mol
Synonyms	1-Methyl-3-(butoxycarbonyl)pyridinium methyl sulfate; 3-Carbobutoxy-1-methylpyridinium methyl sulfate; N-Methyl-3-carbobutoxypyridinium methyl sulfate; BOC-Pyridinium Methyl Sulfate; 3-(Butoxycarbonyl)-1-methylpyridinium methosulfate; 1-Methyl-3-[(butoxy)carbonyl]pyridin-1-ium methyl sulfate; Ionic Liquid [BOC-MPy][MeSO4]; Pyridinium, 3-[(butoxy)carbonyl]-1-methyl-, methyl sulfate (1:1)
EINECS	Contact for details

Quality Control

Our 3-(Butoxycarbonyl)-1-Methylpyridinium Methyl Sulphate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are provided with every shipment to guarantee traceability and batch-to-batch consistency for our global B2B clients.

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 after use to prevent moisture absorption, which can affect product quality and stability. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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