The efficiency and success of pharmaceutical research and development (R&D) and manufacturing are heavily reliant on the quality and availability of their chemical building blocks. Among these critical components is 1-(7-Bromo-9,9-difluoro-9H-fluoren-2-yl)-2-chloroethanone, identified by its CAS number 1378387-81-5. This advanced intermediate is instrumental in creating sophisticated pharmaceutical compounds, making its procurement a key consideration for any chemical or pharmaceutical entity.

The Significance of CAS 1378387-81-5 in Modern Synthesis

1-(7-Bromo-9,9-difluoro-9H-fluoren-2-yl)-2-chloroethanone is a specialized fluorene derivative that offers unique reactivity and structural characteristics. Its typical appearance as a white to light yellow powder or crystal, coupled with a guaranteed purity of ≥99.0%, makes it an ideal choice for demanding synthetic organic chemistry applications. As an intermediate, it plays a pivotal role in the multi-step synthesis of APIs like remipavir, contributing to the development of novel therapeutics. For R&D scientists and formulation chemists, securing a consistent supply of this high-purity material is essential for reproducible results and efficient process scale-up.

Sourcing Strategies for Buyers

When looking to purchase 1-(7-Bromo-9,9-difluoro-9H-fluoren-2-yl)-2-chloroethanone, buyers should focus on establishing relationships with reputable chemical manufacturers. Direct engagement with a manufacturer like NINGBO INNO PHARMCHEM CO.,LTD. ensures that you are procuring directly from the source, often resulting in better pricing, more stringent quality control, and enhanced technical support. Understanding the manufacturer's expertise in handling halogenated and fluorinated organic compounds is also crucial. For instance, our commitment to precision synthesis and quality assurance makes us a preferred supplier for many pharmaceutical companies.

Benefits of Direct Manufacturer Partnership

Partnering directly with a manufacturer offers several advantages:

  • Quality Assurance: Direct oversight of production ensures adherence to purity specifications.
  • Cost-Effectiveness: Eliminating intermediaries can lead to more competitive pricing, allowing you to buy at optimal value.
  • Technical Expertise: Direct access to the manufacturing team for technical queries or custom synthesis needs.
  • Supply Chain Reliability: Establishing a direct relationship fosters greater trust and consistency in supply, crucial for production planning.

We understand the critical nature of intermediates like CAS 1378387-81-5 in your projects. Whether you are in the early stages of R&D or scaling up for commercial production, NINGBO INNO PHARMCHEM CO.,LTD. is equipped to meet your demands. We invite you to contact us to request a quote, obtain a sample, and learn more about how our high-quality 1-(7-Bromo-9,9-difluoro-9H-fluoren-2-yl)-2-chloroethanone can benefit your synthesis workflow.