In the vast landscape of industrial chemistry, specific compounds offer unique properties that drive innovation across various sectors. 3-Mercapto-2-butanol, identified by its CAS number 54812-86-1, is one such chemical. Characterized by its C4H10OS molecular formula, it combines a thiol group with a secondary alcohol, making it a valuable reactant and additive for a range of industrial applications. Understanding its chemical behavior and reliable sourcing channels is crucial for businesses looking to leverage its capabilities.

The defining feature of 3-Mercapto-2-butanol is its sulfur-containing thiol group. This functional group imparts a distinct, often potent, odor, but more importantly, it confers unique chemical reactivity. Thiols are known for their ability to undergo oxidation, form disulfide bonds, and act as nucleophiles in various reactions. This makes 3-Mercapto-2-butanol useful in applications where controlled sulfur introduction or specific bonding is required. For instance, it can serve as a building block in the synthesis of polymers, specialty coatings, or other functional materials.

While widely recognized for its role in the flavor and fragrance industry, its utility extends to broader chemical synthesis. Research scientists often utilize such bifunctional molecules as starting materials for complex organic synthesis. Procurement managers tasked with sourcing these materials must identify suppliers who can consistently deliver the required purity, typically above 99.0%, and provide comprehensive technical documentation. Manufacturers in China are often key suppliers for such specialty chemicals, offering competitive pricing and substantial production capacities.

When a business decides to buy 3-Mercapto-2-butanol for industrial processes, securing a dependable supply chain is paramount. This involves vetting suppliers for their quality control measures, logistical capabilities, and ability to meet demand. The price of 3-Mercapto-2-butanol can vary based on purity, volume, and supplier, making a thorough market analysis essential for cost-effective procurement. Furthermore, understanding the handling and storage requirements, such as its classification as a liquid and its sensitivity to oxidation, is key to safe and effective use.

In summary, 3-Mercapto-2-butanol is a chemically interesting and industrially relevant compound. By partnering with capable manufacturers, businesses can access this essential chemical for their research, development, and production needs, driving innovation in diverse industrial sectors.