The procurement of specialized chemical compounds like 4-aminobenzophenone (CAS: 1137-41-3) is a critical step for many businesses, particularly in the pharmaceutical and advanced materials sectors. As a leading supplier of this essential intermediate, NINGBO INNO PHARMCHEM CO.,LTD. understands the multifaceted needs of B2B buyers. This guide outlines the key factors to consider when selecting a 4-aminobenzophenone supplier, emphasizing quality, pricing, and the crucial aspect of customization.

At its core, 4-aminobenzophenone is a valuable organic compound with the molecular formula C13H11NO and a molecular weight of 197.23 g/mol. Its utility spans from being a foundational pharmaceutical intermediate for drug discovery to a component in sophisticated optoelectronic materials. For procurement managers and R&D scientists, identifying a supplier that consistently delivers high-quality material is the first priority. This typically means looking for purity levels of 97% or higher, often specified as a white crystalline powder with a defined melting point.

Price is invariably a significant consideration in B2B transactions. When searching for '4-aminobenzophenone price', buyers often look towards manufacturers, especially those in China, known for their production scale and competitive cost structures. Direct sourcing from manufacturers like us can offer substantial savings compared to distributors, especially for bulk orders. However, it is essential to balance cost with quality. A cheaper product might compromise on purity, leading to failed syntheses or substandard end products, ultimately proving more expensive in the long run.

Beyond standard specifications, the option for customization is a key differentiator for suppliers. Many research and development projects require specific grades, particle sizes, or even slightly modified structures of a chemical intermediate. A responsive manufacturer will offer custom synthesis services, allowing clients to procure precisely what they need. Whether it's a unique derivative or a specific packaging requirement, a flexible supplier can be a strategic asset. For example, if your project requires a specific polymorphic form or a unique solvent system for the 4-aminobenzophenone, a capable manufacturer can often accommodate these requests.

When evaluating potential suppliers, it is prudent to inquire about their manufacturing processes, quality control measures, and track record. Certificates of Analysis (CoA) are standard, but understanding the robustness of their analytical capabilities provides further assurance. Furthermore, a supplier's responsiveness to inquiries, their willingness to provide samples for testing, and their ability to manage complex logistics are all indicators of their professional commitment.

In conclusion, selecting the right 4-aminobenzophenone supplier involves a holistic assessment. Prioritizing high purity and quality, securing competitive pricing through direct sourcing, and leveraging customization options are vital. By carefully considering these factors, B2B buyers can forge strong partnerships with reliable manufacturers, ensuring the consistent supply of this crucial chemical intermediate and driving their innovation forward.