In the vast landscape of industrial chemistry, certain compounds stand out due to their unique structural features and versatile reactivity. 1-Decanethiol, identified by CAS number 143-10-2, is one such chemical. This compound, a colorless liquid characterized by a potent, sulfurous odor, is an alkanethiol with a ten-carbon aliphatic chain. Its chemical formula, C10H22S, and molecular weight of approximately 174.35 g/mol, provide the foundation for its diverse range of applications. For procurement managers and R&D scientists looking to buy 1-decanethiol, understanding its core chemical properties is the first step toward leveraging its benefits.

The defining characteristic of 1-Decanethiol is its terminal thiol (-SH) group. This functional group renders the molecule weakly acidic and highly reactive, particularly towards electrophilic reagents and metal surfaces. Its ability to form strong covalent bonds with metals, especially gold, is central to its use in creating Self-Assembled Monolayers (SAMs). These ordered molecular films are critical in advanced fields like nanotechnology and electronics, where they modify surface energy, wettability, and electrical conductivity. Consequently, 1-Decanethiol is an indispensable organic synthesis intermediate for applications requiring precise surface functionalization. Manufacturers specializing in electronic chemicals often rely on dedicated suppliers for high-purity grades.

Beyond surface science, 1-Decanethiol serves as a versatile solvent and a key intermediate in the synthesis of various organic compounds. Its long hydrocarbon chain imparts hydrophobic characteristics, while the thiol group provides a reactive site for transformations such as alkylation, acylation, and oxidation. This makes it a valuable building block for producing more complex molecules used in pharmaceuticals, agrochemicals, and specialty polymers. For industrial users, procuring 1-Decanethiol from a reliable 1-decanethiol supplier ensures product integrity and availability, supporting continuous production cycles. Inquiring about the 1-decanethiol price for bulk quantities is a common practice for cost-effective sourcing.

The physical properties of 1-Decanethiol, such as its boiling point of approximately 241°C at standard pressure and a melting point of -26°C, are important considerations for handling and storage. Its low solubility in water, due to its hydrophobic nature, means it is typically handled in organic solvent systems. Companies seeking to purchase 1-decanethiol should prioritize partners with robust quality control and safety protocols. A reputable manufacturer will provide comprehensive safety data sheets (SDS) and technical support. By understanding these properties, procurement professionals can confidently source this essential chemical intermediate to meet their industrial and research needs.