For procurement managers, R&D scientists, and formulation chemists in the chemical and pharmaceutical industries, understanding the precise properties and specifications of key intermediates is crucial for successful product development and manufacturing. 2-Methylfuran (CAS 534-22-5) is one such vital compound, known for its role in synthesizing pharmaceuticals, agrochemicals, and its potential as a solvent and biofuel. This article aims to provide a thorough overview of 2-Methylfuran, covering its key characteristics, purity standards, and how to effectively source it from reliable suppliers.

Key Characteristics and Specifications of 2-Methylfuran

2-Methylfuran, also referred to as silvan or methylfuran, is a colorless liquid with a distinctive ethereal odor. It exhibits good miscibility with common organic solvents, though its solubility in water is limited. Chemically, it is a furan derivative, classified as a volatile organic compound (VOC). The critical specifications for industrial and pharmaceutical applications typically include:

  • Purity: High-grade 2-Methylfuran is commonly available with a purity of 99.5% or higher, ensuring its suitability for sensitive synthesis processes.
  • Molecular Formula: C₅H₆O
  • Molecular Weight: 82.10 g/mol
  • Boiling Point: Approximately 63-66 °C
  • Flash Point: -22 °C, indicating its flammability and the need for careful handling and storage.

Understanding these properties is essential for safe handling, appropriate storage, and successful integration into synthesis workflows. Its low flash point necessitates precautions against ignition sources, and its tendency to discolor upon exposure to air or sunlight requires proper storage in sealed containers in cool, dark, and well-ventilated areas.

Applications Driving Demand for 2-Methylfuran

The demand for 2-Methylfuran is primarily driven by its extensive use as an intermediate:

  • Pharmaceuticals: It is a key precursor in the synthesis of Vitamin B1, antimalarial drugs like chloroquine phosphate, and other important APIs.
  • Agrochemicals: It serves as an intermediate for synthesizing pyrethroid insecticides, contributing to the development of effective crop protection solutions.
  • Specialty Chemicals: Used in the synthesis of various other organic compounds and as a solvent in polymerization processes.
  • Biofuels: Emerging research highlights its potential as a sustainable biofuel additive.

Sourcing 2-Methylfuran: What to Look For

When looking to buy 2-Methylfuran, it is imperative to partner with a reputable manufacturer and supplier that can guarantee the specified purity and consistent quality. Key considerations for procurement managers include:

  • Manufacturer Reputation: Look for suppliers with established track records in producing fine chemicals and intermediates.
  • Quality Control: Ensure the supplier has robust quality control measures in place, providing certificates of analysis (CoA) that confirm purity and specifications.
  • Supply Chain Reliability: A stable supply chain is critical for uninterrupted production. Choosing a supplier with a strong presence and manufacturing capacity, like those in China, can be advantageous.
  • Competitive Pricing: Obtain quotes from multiple suppliers to ensure you are getting the best market price for your required volume.

As a leading chemical manufacturer in China, we are committed to providing high-quality 2-Methylfuran (CAS 534-22-5) that meets your exact requirements. We invite you to inquire about our product and explore how our reliable sourcing can support your chemical and pharmaceutical manufacturing needs.