In the realm of chemical synthesis, understanding the molecular architecture and reactivity of a compound is key to unlocking its potential. 3,6-Dithia-1,8-octanediol (CAS 5244-34-8) is a fascinating molecule that combines two primary alcohol groups with a flexible dithioether chain. This unique structural combination makes it a valuable intermediate for various applications, particularly in pharmaceutical research and development. This article explores its chemical properties and provides guidance for sourcing this essential compound.

Molecular Structure and Reactivity

3,6-Dithia-1,8-octanediol is characterized by the chemical formula C6H14O2S2. Its IUPAC name, 2-[2-(2-hydroxyethylsulfanyl)ethylsulfanyl]ethanol, clearly indicates the presence of two hydroxyl (-OH) groups and two thioether (-S-) linkages separated by ethylene units. The general appearance of this compound is a white crystalline solid. Its melting point typically falls between 63-66°C, and it exhibits a boiling point of around 170°C at 0.5 mmHg, suggesting good thermal stability for certain reaction conditions. The presence of both alcohol and thioether functionalities allows for a wide array of chemical transformations, making it a versatile building block.

The hydroxyl groups can readily undergo esterification and etherification reactions, while the thioether linkages can participate in oxidation, alkylation, or coordination with metal ions. This makes 3,6-Dithia-1,8-octanediol an attractive precursor for synthesizing complex organic molecules, including those with potential biological activity.

Applications in Research and Industry

As a pharmaceutical intermediate, 3,6-Dithia-1,8-octanediol plays a crucial role in the synthesis of various drug compounds. Its structural features can be leveraged to influence the properties of the final drug molecule, such as solubility, bioavailability, or target binding affinity. Beyond pharmaceuticals, it finds applications in materials science and as a reagent in specialized organic synthesis.

For researchers and manufacturers looking to procure this chemical, reliability and quality are paramount. When you need to buy 3,6-Dithia-1,8-octanediol, it is essential to partner with reputable manufacturers and suppliers who can guarantee high purity (e.g., >98%) and consistent product quality. Pricing will vary depending on the supplier and the quantity purchased, with bulk orders often offering significant cost savings.

Sourcing Considerations

When seeking to purchase 3,6-Dithia-1,8-octanediol, particularly for industrial use, consider suppliers based in regions like China known for their chemical manufacturing capabilities. Always request a Certificate of Analysis (CoA) to confirm specifications and ensure the material meets your precise requirements. Proper storage, typically sealed and dry at room temperature, is also key to maintaining its quality over time.

In essence, 3,6-Dithia-1,8-octanediol (CAS 5244-34-8) is a cornerstone intermediate for many chemical synthesis projects. Understanding its chemical nature and diligently sourcing it from reliable manufacturers ensures the success and efficiency of your research and production endeavors.