Intermediates

1-Methylimidazole

  • CAS No.616-47-7
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High-purity 1-Methylimidazole (CAS 616-47-7) serves as a versatile intermediate and polar solvent for pharmaceutical and agrochemical synthesis.

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Product Technical Details

Product Overview

1-Methylimidazole is a highly valued organic compound widely recognized for its utility in modern chemical synthesis. As a derivative of the imidazole ring, this substance functions primarily as a critical building block in the production of various pharmaceutical agents, agrochemicals, and specialized industrial materials. Our facility produces this compound under strict quality control standards to ensure consistent performance in downstream applications.

The chemical structure features a methyl group substituted at the nitrogen position of the imidazole ring, imparting unique solvation properties and reactivity. This makes it an excellent choice for use as a polar aprotic solvent or as a nucleophilic catalyst in coupling reactions. Manufacturers across the globe rely on this intermediate for its stability and high reactivity profile.

Technical Specifications

ParameterSpecification
CAS Number616-47-7
Molecular FormulaC4H6N2
Molecular Weight82.104 g/mol
AppearanceColorless to light yellow transparent liquid
Assay (Purity)≥99.0%
Boiling Point198.7±9.0 °C at 760 mmHg
Melting Point−60 °C
Density1.0±0.1 g/cm3
Flash Point92.2±0.0 °C
Refractive Index1.525

Industrial Applications

The versatility of 1-Methylimidazole extends across multiple sectors within the fine chemical industry. In pharmaceutical manufacturing, it is frequently employed as a key intermediate in the synthesis of active pharmaceutical ingredients (APIs). Its ability to facilitate specific chemical transformations makes it indispensable for creating complex molecular structures required in modern medicine.

Additionally, this compound serves as a precursor in the agrochemical sector, contributing to the development of advanced crop protection solutions. It is also utilized in the production of ionic liquids, which are gaining traction as environmentally friendly solvents for green chemistry applications. Furthermore, its catalytic properties are exploited in polymerization processes and resin curing agents.

Quality Assurance and Safety

We adhere to rigorous manufacturing protocols to guarantee the highest level of purity and safety. Each batch undergoes comprehensive testing using advanced analytical techniques such as Gas Chromatography (GC) and High-Performance Liquid Chromatography (HPLC). A Certificate of Analysis (COA) is provided with every shipment to verify compliance with specified parameters.

  • Consistent batch-to-batch reproducibility
  • Strict adherence to international safety standards
  • Comprehensive documentation for regulatory compliance
  • Secure packaging to prevent contamination during transit

Regarding storage, the product should be kept in a cool, ventilated area away from direct sunlight and incompatible materials. Proper handling procedures, including the use of personal protective equipment (PPE), are recommended to ensure operator safety during industrial use. Our logistics team ensures secure packaging, typically in 200 kg drums, with customization available to meet specific client requirements.