In the intricate world of organic synthesis, the selection of high-quality building blocks is paramount to success. Among these essential compounds, 11-Dodecyn-1-ol (CAS 18202-10-3) stands out as a versatile specialty alcohol. This molecule, characterized by its terminal alkyne and primary alcohol functional groups, offers chemists a unique platform for a wide array of chemical transformations. For procurement managers and R&D scientists seeking reliable sources, understanding the utility and procurement channels for such fine chemical intermediates is crucial.

Understanding 11-Dodecyn-1-ol's Chemical Profile

11-Dodecyn-1-ol is a linear C12 compound featuring a triple bond at the eleventh carbon and a hydroxyl group at the first carbon. Its chemical formula, C12H22O, and molecular weight of 182.3 g/mol, combined with its estimated physical properties such as a melting point of 18.8°C and a boiling point of 285.73°C, indicate it is typically handled as a liquid or low-melting solid. These characteristics make it amenable to various reaction conditions and purification techniques commonly employed in chemical manufacturing.

Applications Driving Demand

The bifunctional nature of 11-Dodecyn-1-ol makes it a valuable precursor in the synthesis of complex organic molecules. It can participate in reactions typical of both alkynes and alcohols. The terminal alkyne can undergo Sonogashira couplings, click chemistry (e.g., copper-catalyzed azide-alkyne cycloaddition), and hydration reactions. Meanwhile, the hydroxyl group can be esterified, etherified, oxidized, or used in nucleophilic substitutions. This versatility makes it an important intermediate for pharmaceutical compounds, advanced materials, and specialty chemicals. For instance, it can serve as a building block for novel surfactants or as a fragment in drug discovery programs. When considering how to buy this compound, it is essential to look for a manufacturer that guarantees consistent product quality for reproducible results in sensitive synthetic pathways.

Procuring 11-Dodecyn-1-ol: The China Advantage

For businesses looking to secure a stable supply of 11-Dodecyn-1-ol, partnering with a reputable manufacturer in China offers significant advantages. Chinese chemical suppliers often provide competitive pricing due to efficient production processes and economies of scale. Furthermore, many established chemical companies in China adhere to international quality standards, such as ISO certifications, ensuring that the product meets global specifications. When you choose to purchase 11-Dodecyn-1-ol from a trusted supplier, you gain access to not only cost efficiencies but also a commitment to product integrity. It is advisable to inquire about specific lot analysis and batch-to-batch consistency to ensure it aligns with your stringent R&D or manufacturing requirements. Building a relationship with a reliable supplier in China can streamline your supply chain and reduce potential bottlenecks.

Conclusion

11-Dodecyn-1-ol is a foundational chemical intermediate with broad utility across various scientific and industrial fields. Its unique structural features empower chemists to construct sophisticated molecular architectures. For procurement professionals and researchers, identifying a dependable manufacturer and supplier for CAS 18202-10-3 is a critical step. By prioritizing quality, competitive pricing, and reliable delivery, sourcing this specialty alcohol from China can significantly contribute to the success of your projects.