For procurement professionals and R&D scientists in the chemical and pharmaceutical sectors, navigating the vast landscape of chemical compounds requires clarity and precision. The CAS (Chemical Abstracts Service) Registry Number system provides a unique identifier for chemical substances, ensuring unambiguous identification. Today, we focus on CAS 354-65-4, commonly known as 1,1,2,2-Tetrafluoro-1,2-diiodoethane.

What is CAS 354-65-4?

CAS 354-65-4 refers to the chemical compound 1,1,2,2-Tetrafluoro-1,2-diiodoethane. It is a perfluorinated organic compound characterized by the molecular formula C2F4I2 and a molecular weight of approximately 353.82 g/mol. This chemical is recognized for its utility as a versatile intermediate in various chemical synthesis processes, particularly those involving fluorination and the introduction of perfluorinated segments into target molecules.

Key specifications often associated with this compound include:

  • Appearance: Typically described as a clear pink to dark purple liquid.
  • Purity: Commonly available with a minimum purity of 95% or 96%, which is critical for most applications.
  • Physical Properties: A melting point of -21°C and a boiling point of 112-113°C indicate its liquid state under standard laboratory conditions.
  • Stability: It is generally stable under normal temperature and pressure, although protection from light is often recommended for long-term storage.

Why Purchase CAS 354-65-4?

The demand for CAS 354-65-4 stems from its indispensable role in specialized synthesis:

  • Building Block for Fluorochemicals: It serves as a fundamental building block for creating a wide array of fluorinated materials, which are integral to industries such as pharmaceuticals, agrochemicals, electronics, and high-performance polymers.
  • Reagent in Complex Synthesis: Its reactivity, owing to the C-I bonds and fluorinated backbone, makes it a valuable reagent for reactions like cross-coupling, radical additions, and the synthesis of fluorinated heterocycles.
  • Research and Development: Laboratories engaged in discovering new molecules or developing advanced materials frequently require CAS 354-65-4 for experimental synthesis.

When you are ready to buy 1,1,2,2-Tetrafluoro-1,2-diiodoethane, it is essential to partner with a reliable supplier. NINGBO INNO PHARMCHEM CO.,LTD. is a dedicated manufacturer and supplier of high-quality chemical intermediates, including CAS 354-65-4. We offer competitive pricing, consistent purity, and responsive customer service to meet the demands of B2B clients. For your procurement needs, request a quote from us and experience the advantage of working with a trusted chemical partner.