Description

n-Butyl-3-Methylpyridinium Dicyanamide is a high-purity ionic liquid belonging to the pyridinium cation family. This compound is valued for its unique combination of low melting point, high thermal stability, and excellent solvation properties, making it a versatile material for advanced chemical processes. It is primarily sought by researchers and process engineers in the fields of electrochemistry, green chemistry, and catalysis for applications requiring a stable, non-volatile, and tunable reaction medium.

Application

• Electrolyte Component in advanced batteries, supercapacitors, and electroplating baths.
• Green Solvent/Reaction Medium for organic synthesis and catalysis, replacing volatile organic compounds (VOCs).
• Separation Science as a stationary phase modifier in chromatography or in liquid-liquid extraction processes.
• Lubricant Additive to enhance thermal stability and reduce friction in specialized machinery.
• Chemical Intermediate for the synthesis of other functionalized ionic liquids or specialty chemicals.
• Gas Absorption Media for capturing acidic gases like CO₂ or SO₂ in industrial scrubbing systems.
• Polymer Processing as a plasticizer or compatibilizer for specific polymer blends.
• Academic & Industrial Research for studying ionic liquid properties and developing new applications.

Basic Information

Product Name	n-Butyl-3-Methylpyridinium Dicyanamide
CAS No.	712355-12-9
Molecular Formula	C₁₁H₁₆N₄
Molecular Weight	204.27 g/mol
Synonyms	1-Butyl-3-methylpyridinium dicyanamide; BMPyrr DCA; 3-Methyl-1-butylpyridinium dicyanamide; N-Butyl-3-methylpyridinium bis(cyanamide); Butylmethylpyridinium dicyanamide; Ionic Liquid [BMPy][DCA]; Pyridinium, 1-butyl-3-methyl-, salt with dicyanamide (1:1); 712355-12-9
EINECS	Contact for details

Quality Control

Our n-Butyl-3-Methylpyridinium Dicyanamide is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including NMR, HPLC, and Karl Fischer titration, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your research and process requirements.

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). This material is hygroscopic (moisture-sensitive). Keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5% w/w
Halide Content (Cl⁻, Br⁻)	≤ 100 ppm
Heavy Metals (as Pb)	≤ 10 ppm

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