In the realm of chemical procurement and research, precise knowledge of a compound's properties is fundamental to its successful application. For 2,4-Diiodopyrimidine, identified by its CAS number 262353-34-4, understanding its physical and chemical characteristics is key for R&D scientists and procurement managers. This detailed insight ensures that the material procured is suitable for its intended use, whether in pharmaceutical synthesis or other complex organic chemistry applications.

Key Properties of 2,4-Diiodopyrimidine (CAS 262353-34-4)

2,4-Diiodopyrimidine is characterized by its chemical formula, C4H2I2N2, and a molecular weight of approximately 331.88 g/mol. These basic identifiers are crucial for stoichiometric calculations and reaction planning. The compound typically presents as a solid, often described with an appearance ranging from light yellow to yellow. This physical state is important for handling, storage, and dissolution processes in laboratory settings.

A critical property for many synthetic chemists is the melting point of 2,4-Diiodopyrimidine. Manufacturers commonly report a melting point in the range of 125-126 °C. This relatively sharp melting point suggests a good degree of purity for the material. Knowing the melting point is beneficial for quality control checks and for determining suitable reaction temperatures. While boiling point data is often predicted for such compounds, the melting point is a more commonly cited and practically relevant specification.

Purity and Usage: What Buyers Need to Know

The purity of 2,4-Diiodopyrimidine is a paramount concern, especially for its use as a pharmaceutical intermediate. Most reputable suppliers offer this compound with a minimum purity of 95%, with higher purities often available upon request. For demanding synthetic applications, such as in early-stage drug discovery or the synthesis of highly sensitive compounds, even small variations in purity can have significant consequences. Therefore, when you intend to buy 2,4-Diiodopyrimidine, always scrutinize the product specifications and request a Certificate of Analysis (CoA) from your supplier.

The typical applications of 2,4-Diiodopyrimidine revolve around its utility as a versatile building block in organic synthesis. Its two iodine substituents are excellent leaving groups, facilitating various cross-coupling reactions (e.g., Suzuki, Heck, Sonogashira) and nucleophilic substitutions. This reactivity makes it an indispensable reagent for constructing complex heterocyclic molecules, many of which are found in pharmaceuticals. As a manufacturer or supplier, providing accurate property data is essential for building trust with potential buyers.

Procurement Tips for 2,4-Diiodopyrimidine

When you need to purchase 2,4-Diiodopyrimidine, leveraging the CAS number 262353-34-4 is the most effective way to find suppliers. Companies specializing in fine chemicals and pharmaceutical intermediates are your best bet. Don't hesitate to compare quotes from multiple suppliers to ensure you are getting a competitive price for the quality and quantity you require. Remember, a reliable manufacturer will not only provide high-purity 2,4-Diiodopyrimidine but also comprehensive technical support and documentation.