For procurement managers and R&D scientists in the pharmaceutical and chemical industries, sourcing high-quality intermediates is paramount to successful product development. 5-Fluorooxindole (CAS 56341-41-4) stands out as a critical chemical building block, particularly for its role in synthesizing advanced pharmaceuticals such as Sunitinib. Understanding its properties and where to procure it reliably from China can significantly streamline your supply chain.

Understanding 5-Fluorooxindole: Properties and Applications

5-Fluorooxindole, chemically known as 5-Fluoro-2-oxindole, is a fluorinated heterocyclic compound. Its molecular formula is C8H6FNO, and it typically presents as an off-white to pale pink/beige powder with a purity exceeding 98%. This high purity is essential for its application as a pharmaceutical intermediate, where even minor impurities can impact the efficacy and safety of the final drug product. Its key applications include:

  • Pharmaceutical Synthesis: It is a vital intermediate in the production of Sunitinib, a multi-targeted receptor tyrosine kinase inhibitor used to treat various cancers.
  • Drug Discovery: As a versatile building block, it is used in the synthesis of numerous research compounds, including potential inhibitors for enzymes like GSK-3β, and antitumor agents.
  • Advanced Materials: Its derivatives are also explored in areas like dye-sensitized solar cells (DSSCs) and non-fullerene polymer solar cells due to its chromophoric properties.

Furthermore, studies have highlighted the biological activities of 5-Fluorooxindole itself, including anti-inflammatory, antioxidant, and antinociceptive effects, making it a compound of interest for therapeutic research.

Sourcing 5-Fluorooxindole: What to Look For from a China Manufacturer

When you need to buy 5-Fluorooxindole, partnering with a reputable manufacturer and supplier in China is key. Look for suppliers that can provide:

  • Guaranteed Purity: Ensure the supplier offers material with at least 98% purity, with Certificates of Analysis (CoA) readily available.
  • Consistent Quality: A stable supply chain and robust quality control processes are vital for bulk orders.
  • Competitive Pricing: China is a global hub for chemical manufacturing, offering competitive pricing for intermediates like 5-Fluorooxindole. Compare prices from multiple suppliers to secure the best value.
  • Technical Support and Documentation: Reliable suppliers will provide necessary documentation such as Material Safety Data Sheets (MSDS) and Technical Data Sheets (TDS), along with responsive technical assistance.
  • Flexible Packaging: Options like 25KG drums are common for industrial quantities.

As a dedicated chemical manufacturer, we understand the critical nature of these requirements. We are committed to providing high-purity 5-Fluorooxindole to support your critical research and production needs. Whether you are looking to purchase for drug discovery or large-scale manufacturing, our focus remains on delivering quality and value. For an immediate quote on 5-Fluorooxindole or to discuss your specific sourcing needs, please contact our sales team.