NINGBO INNO PHARMCHEM CO.,LTD. is committed to exploring the fundamental chemistry behind essential industrial compounds. Today, we delve into the detailed chemistry of 1-mercaptooctane, a compound whose significance as a chemical intermediate is widely recognized.

1-Mercaptooctane, identified by CAS number 111-88-6, is an organosulfur compound characterized by a linear eight-carbon chain terminating in a thiol group (-SH). This functional group is the source of its unique reactivity and its extensive use in organic synthesis. The chemical name itself, 1-mercaptooctane, clearly describes its structure: an eight-carbon alkane with a thiol group attached to the first carbon. Synonyms such as n-octyl mercaptan and octyl mercaptan are commonly used, reflecting its functional role and molecular structure.

The physical and chemical properties of 1-mercaptooctane are well-defined, making it a predictable and reliable chemical for industrial use. It typically appears as a yellow transparent liquid, possessing a distinct odor characteristic of thiols. Its density is approximately 0.843 g/mL, and it has a boiling point in the range of 197-200°C. The flash point is reported at 55°F, which is an important safety consideration for handling and storage. These properties are critical for chemists and engineers when planning synthesis routes and ensuring the safe operation of processes involving this compound.

The synthesis of 1-mercaptooctane often involves the reaction of 1-bromooctane or 1-chlorooctane with sodium hydrosulfide (NaSH) or thiourea followed by hydrolysis. These methods are well-established within the chemical manufacturing industry, ensuring a consistent supply of high-purity material. NINGBO INNO PHARMCHEM CO.,LTD., as a leading 1-octanethiol manufacturer, employs robust synthesis protocols to guarantee the quality and reliability of our product. We understand that the performance of downstream applications hinges on the purity and consistency of the intermediates used.

As a premier 1-octanethiol supplier, we are dedicated to providing materials that meet stringent industry standards. The consistent demand for 1-mercaptooctane underscores its vital role as a chemical intermediate in sectors ranging from pharmaceuticals to polymers. Our commitment to excellence ensures that we remain a trusted source for this essential compound, supporting innovation and production worldwide.