For chemists and process engineers working with specialized organic compounds, a thorough understanding of chemical properties is essential for effective application and safe handling. Di-N-Octyl Disulfide (CAS 822-27-5) is one such compound, finding utility in various industrial processes, most notably as a pharmaceutical intermediate. This article delves into the key physical and chemical characteristics that make Di-N-Octyl Disulfide a compound of interest for industrial sourcing.

Di-N-Octyl Disulfide, with the molecular formula C16H34S2, possesses a molecular weight of 290.57 g/mol. A defining characteristic is its appearance: a light yellow liquid, which is critical for initial identification and quality assessment. Its purity, typically specified as ≥97.0% assay, underscores its suitability for applications demanding high chemical integrity.

Delving into its physical properties, Di-N-Octyl Disulfide exhibits a density of approximately 0.906 g/cm³. This value is important for calculations involving volume and mass, particularly when ordering in bulk or designing reaction vessels. The compound has a relatively high boiling point, around 369.4°C at atmospheric pressure, indicating its thermal stability under many processing conditions. Its flash point is recorded at 159.3°C, a safety parameter crucial for handling and storage protocols. Understanding these figures helps potential buyers determine the compound's behavior in different industrial environments.

The solubility profile of Di-N-Octyl Disulfide is also noteworthy. It is typically soluble in organic solvents like ethanol and ether but insoluble in water. This characteristic influences its use in various reaction media and purification processes. For those looking to purchase Di-N-Octyl Disulfide, these properties dictate its compatibility with existing chemical processes and formulations.

As a key player in the chemical intermediate market, sourcing Di-N-Octyl Disulfide requires attention to detail. Manufacturers and suppliers often provide a Certificate of Analysis (CoA) detailing these properties. When seeking to buy Di-N-Octyl Disulfide, consulting with a reliable chemical supplier who can provide comprehensive technical data is a prudent step. Whether you are a research scientist exploring new applications or a procurement manager optimizing your inventory, understanding these chemical properties is fundamental to successful procurement and utilization.