For chemists and procurement professionals in the specialty chemical sector, understanding the precise properties and reliable sourcing channels for key intermediates is crucial. 1-Iodoperfluoro-C6-12-alkanes, identified by CAS number 25398-32-7, is one such compound, highly valued for its role in producing advanced fluorinated materials. This article delves into its characteristics and offers guidance on sourcing this critical chemical.

The physical appearance of 1-Iodoperfluoro-C6-12-alkanes is typically described as a light pink solid. This characteristic, along with its specific melting point range of 135-145°C, aids in its identification and quality control. The molecular formula, C2F5(CF2CF2)nI, indicates a variable chain length within the C6-C12 range, offering flexibility for various synthetic applications. Its high purity, often specified as ≥98.0%, is a testament to sophisticated manufacturing processes and is vital for its effectiveness in downstream applications.

The primary utility of 1-Iodoperfluoro-C6-12-alkanes lies in its function as a key intermediate for the synthesis of fluorosurfactants and the formulation of low surface energy coatings. The iodine atom provides a reactive site for further chemical modification, allowing for the introduction of the highly stable perfluorinated chain into diverse molecular structures. This makes it an indispensable component for industries requiring materials with exceptional chemical resistance, thermal stability, and repellent properties.

When sourcing this specialty chemical, identifying a reliable manufacturer is paramount. Buyers often look for suppliers in regions known for chemical manufacturing expertise, such as China, which can offer competitive pricing and substantial production capacity. When evaluating potential suppliers for CAS 25398-32-7, key considerations include:

  • Purity and Specifications: Ensuring the product meets the required assay and physical characteristics.
  • Manufacturing Capacity: Confirming the supplier can meet demand for bulk orders.
  • Quality Control: Verifying robust testing and documentation processes.
  • Logistics and Delivery: Assessing their ability to ship efficiently and reliably.
  • Technical Support: Availability of technical data and responsive customer service.

Engaging with a manufacturer that provides a clear price structure and detailed product information, including safety data sheets (SDS) and technical data sheets (TDS), is essential. The ability to request a quote and samples readily facilitates the procurement process for R&D scientists and purchasing managers alike. By understanding these properties and sourcing considerations, industries can effectively leverage 1-Iodoperfluoro-C6-12-alkanes for their advanced material needs.