For chemists, formulators, and procurement specialists in the fine chemical industry, a deep understanding of a compound's properties is fundamental to its successful application. Pentanenitrile, 2,2'-(1,2-diazenediyl)bis[4-methoxy-2,4-dimethyl- (CAS 15545-97-8) is a notable intermediate, widely recognized for its utility in sectors like cosmetics and pharmaceuticals. This article explores its key chemical and physical characteristics, highlighting why it's a sought-after material for manufacturers looking to buy quality intermediates.

The chemical identity of CAS 15545-97-8 is crucial. Its molecular formula is C16H28N4O2, with a molecular weight of approximately 308.42. This structure places it within the azobis class of compounds, often associated with specific reactivity and applications. The compound is consistently described as a high-purity white powder, a physical attribute that makes it easy to handle, measure, and incorporate into various chemical processes. The purity level, typically 98%, is a testament to the sophisticated manufacturing processes employed by dedicated manufacturers.

Key physical properties that are vital for its application include its solubility, density, and melting point. While exact figures can vary slightly based on the source and measurement conditions, understanding these parameters allows for better process design. For instance, knowing its solubility in different solvents is critical for formulation development. Its density and form as a powder also influence storage, transportation, and handling procedures.

The compound's chemical reactivity is also a significant aspect. As an azobis compound, it may exhibit specific thermal or chemical decomposition behaviors, which are often leveraged in polymerization processes or as chemical initiators. However, this also means that proper storage and handling conditions, as specified by the supplier, are essential to maintain stability and prevent degradation. Always consult the Safety Data Sheet (SDS) provided by your manufacturer for detailed handling and safety information.

Sourcing this compound from a reliable supplier in China or elsewhere requires focusing on manufacturers who can consistently deliver the stated properties. Whether for cosmetic applications where a fine powder is preferred, or for pharmaceutical synthesis where purity is paramount, the detailed specifications of CAS 15545-97-8 are the primary indicators of its suitability for a given task. Procurement specialists should always verify these properties against their specific project requirements.

In summary, 2,2'-(1,2-Diazenediyl)bis[4-methoxy-2,4-dimethylpentanenitrile] is a valuable intermediate whose utility is deeply tied to its well-defined chemical and physical properties. By understanding these characteristics and partnering with reputable manufacturers, businesses can confidently integrate this versatile white powder into their innovative products and processes.