For professionals in the pharmaceutical and chemical industries, securing a reliable supply of high-quality intermediates is paramount. One such critical compound is 4-(Boc-amino)-1-butanol, identified by CAS number 75178-87-9. This article serves as a practical guide for procurement managers and R&D scientists looking to buy this versatile building block, focusing on sourcing strategies and identifying trustworthy manufacturers and suppliers, particularly those based in China.

Understanding 4-(Boc-amino)-1-butanol's Value

4-(Boc-amino)-1-butanol, also known as tert-butyl N-(4-hydroxybutyl)carbamate, is highly valued for its dual functionality: a Boc-protected amine and a primary alcohol. This unique structure makes it an indispensable intermediate in organic synthesis, particularly in the development of pharmaceuticals and advanced polymers. Its application in creating polymers for in vivo delivery polyconjugate systems is a testament to its importance in cutting-edge biomedical research. When you decide to buy this compound, you are investing in a material that enables complex molecule construction and enhances drug efficacy.

Key Considerations When Purchasing: Purity and Specifications

For any chemical intermediate, purity is a non-negotiable factor. Reputable suppliers typically offer 4-(Boc-amino)-1-butanol with a purity of ≥98% or ≥99% (often verified by GC or HPLC). As a procurement specialist, ensuring that the product meets these specifications is crucial for the success of your downstream synthesis. When you search for a supplier, always request detailed Certificates of Analysis (CoA) to confirm product quality and consistency. Understanding the product's physical appearance—typically described as a colorless to yellow liquid or low melting solid—and recommended storage conditions (2-8°C) will also aid in proper handling and maintaining its integrity.

Sourcing Strategies: Finding a Reliable Manufacturer in China

China has emerged as a global hub for chemical manufacturing, offering a wide range of intermediates at competitive prices. When looking to purchase 4-(Boc-amino)-1-butanol, partnering with a well-established manufacturer in China can provide significant advantages. Key criteria for selecting a supplier include:

  • Production Capacity and Scalability: Ensure the manufacturer can meet your volume requirements, from R&D scale to commercial production.
  • Quality Control Systems: Look for suppliers with robust quality management systems and a track record of consistent product quality.
  • Technical Support and Documentation: A good supplier will offer comprehensive technical data, safety information (SDS), and responsive customer service.
  • Competitive Pricing: Compare quotes from multiple suppliers to secure the best price without compromising on quality.

Companies like NINGBO INNO PHARMCHEM CO.,LTD. specialize in fine chemicals and pharmaceutical intermediates, offering expertise in synthesis and production. When engaging with potential suppliers, inquire about their experience with Boc-protected compounds and their capabilities in custom synthesis or large-scale production.

Navigating the Purchase Process

Once you have identified potential suppliers, the next step is to request quotations. Clearly specify your required quantity, purity, and any specific packaging needs. Do not hesitate to ask about lead times and shipping options. Building a strong relationship with a trusted chemical supplier can streamline your procurement process and ensure a consistent supply of essential raw materials like 4-(Boc-amino)-1-butanol.

In summary, when you need to buy 4-(Boc-amino)-1-butanol, prioritize purity, seek out experienced manufacturers and suppliers, and leverage their expertise to secure your supply chain. A strategic approach to sourcing this key intermediate will support your ongoing research and development efforts effectively.