For procurement managers in the chemical and pharmaceutical industries, sourcing high-quality intermediates like Ethanol, 2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis-, 1,1'-diacetate (CAS 19224-29-4) is paramount. Understanding the product's characteristics, applications, and the benefits of partnering with a reputable manufacturer is crucial for successful procurement. This guide will delve into these aspects, ensuring you can make informed purchasing decisions.

Understanding the Chemical: CAS 19224-29-4

Ethanol, 2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis-, 1,1'-diacetate, identified by its CAS number 19224-29-4, is a complex organic compound valued for its unique structural features. Typically appearing as a white powder, its chemical properties make it an indispensable building block in various synthesis processes. Its high purity, often exceeding 99%, is a key differentiator, especially for applications in sensitive sectors like pharmaceuticals and advanced materials.

Key Applications Driving Demand

The demand for this specific diacetate derivative is driven by its versatility across several high-value industries:

  • Pharmaceutical Intermediates: It serves as a critical intermediate in the synthesis of Active Pharmaceutical Ingredients (APIs). Its controlled reactivity and structural complexity allow for intricate organic transformations, essential for developing novel drugs and therapeutics. Procurement managers often seek this compound for its role in creating specialized drug delivery systems that require precise release mechanisms.
  • Polymer Production: In the realm of material science, this chemical is employed as a monomer or additive in the production of high-performance polymers. It contributes to enhanced mechanical strength, thermal stability, and adhesive properties in materials used in coatings, adhesives, and composite formulations. Purchasing this for polymer synthesis ensures advanced material characteristics.
  • Diagnostic Reagents: The high purity of CAS 19224-29-4 also makes it suitable for inclusion in diagnostic reagents, where consistency and lack of impurities are non-negotiable for accurate results.

Sourcing Strategies: Finding the Right Supplier

When looking to buy Ethanol, 2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis-, 1,1'-diacetate, focusing on manufacturers and suppliers in China offers distinct advantages. China has emerged as a global leader in chemical manufacturing, boasting advanced production facilities and rigorous quality control systems. To ensure a successful purchase:

  • Verify Purity and Specifications: Always request detailed Certificates of Analysis (CoA) confirming the purity (≥99%) and other critical specifications like appearance (white powder) and molecular weight.
  • Assess Manufacturer Reputation: Look for established suppliers with a proven track record in providing fine chemicals and pharmaceutical intermediates. Companies with ISO certifications and a history of consistent export are often reliable partners.
  • Inquire about Pricing and MOQs: Competitive pricing is essential, but balance this with the supplier's Minimum Order Quantity (MOQ) and lead times. Understanding the total cost of ownership, including shipping and handling, is vital.
  • Prioritize Reliable Supply Chains: For critical intermediates, a stable and consistent supply is paramount. Choose a manufacturer that can demonstrate robust production capacity and a reliable logistics network.

For procurement managers seeking a dependable source for Ethanol, 2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis-, 1,1'-diacetate (CAS 19224-29-4), partnering with a reputable Chinese manufacturer like NINGBO INNO PHARMCHEM CO.,LTD. provides access to high-quality products at competitive prices, backed by a commitment to service. Explore our offerings to secure this vital chemical for your manufacturing needs.