For procurement managers and R&D scientists in the chemical industry, identifying reliable suppliers for key intermediates is paramount. 2-Butyn-1-ol, also known by its CAS number 764-01-2, stands out as a versatile building block with significant applications across pharmaceuticals, agrochemicals, and specialty materials. This guide aims to equip buyers with the knowledge to effectively source this crucial compound, focusing on what to expect from a reputable manufacturer and supplier, particularly from China.

Understanding 2-Butyn-1-ol: Properties and Applications

2-Butyn-1-ol (C4H6O) is an alkyne alcohol characterized by its triple carbon-carbon bond and a hydroxyl group. Its unique chemical structure dictates its reactivity, making it an invaluable intermediate. Key properties include its appearance as a clear, colorless to light yellow liquid, a boiling point around 148°C, and a density of approximately 0.929 g/cm³. Its primary utility lies in organic synthesis, where it serves as a precursor for more complex molecules. In the pharmaceutical sector, it's a vital component in the synthesis of antifungal agents, such as terconazole, and anticancer drugs like sorafenib. For the agrochemical industry, it's used in the production of herbicides and fungicides. Its applications also extend to the flavors and fragrances sector and the development of advanced polymers.

Key Considerations When Buying 2-Butyn-1-ol Online

When you decide to buy 2-Butyn-1-ol, especially from international markets like China, several factors are crucial to ensure quality and a smooth transaction. Firstly, prioritize suppliers who clearly state the purity of their product. For most applications, a purity of 99% or higher is desirable. Look for manufacturers who provide detailed technical data sheets (TDS) and certificates of analysis (COA) for each batch. These documents confirm the product’s specifications, including its chemical formula (C4H6O), CAS number (764-01-2), and physical properties. Understanding the product's handling requirements, such as storage temperature (often recommended at 0-8°C) and hazard symbols (Irritant Xi, Flammable F), is also essential for safe laboratory and industrial practices.

Finding a Reliable 2-Butyn-1-ol Manufacturer and Supplier in China

China has emerged as a global hub for fine chemical manufacturing. When sourcing 2-butynol, look for manufacturers with established production capacities and a strong track record. Companies that invest in advanced technology and adhere to international quality standards, such as ISO certifications, are generally more reliable. A good supplier will offer transparent pricing and flexible incoterms (FOB, CFR, CIF) to facilitate international trade. They should also be responsive to inquiries, providing prompt quotes and efficient logistical support. For instance, reputable suppliers often have dedicated export departments experienced in handling global shipments via ocean, land, or air freight.

Long-Tail Keywords for Efficient Sourcing:

To effectively locate the right product and supplier, incorporating specific long-tail keywords into your search queries is highly beneficial. Consider using phrases like: 'buy 2-butyn-1-ol online', '2-butynol supplier China', 'CAS 764-01-2 manufacturer', 'C4H6O pharmaceutical intermediate price', or '2-butynyl alcohol for agrochemical synthesis'. These targeted searches will help you connect with businesses that specialize in your exact requirements, ensuring you find a trusted source for your chemical needs.

In conclusion, sourcing 2-Butyn-1-ol requires diligence in selecting a manufacturer and supplier that prioritizes quality, consistency, and customer service. By understanding the product's properties and application, and by utilizing precise search terms, buyers can confidently procure this essential chemical intermediate, driving innovation in their respective industries.