For R&D scientists, procurement managers, and formulation chemists, sourcing critical chemical intermediates like 2,3-Difluoroaniline (CAS 4519-40-8) is a strategic decision. This article serves as a practical guide for professionals looking to buy this essential organic synthesis intermediate, emphasizing the importance of purity, supplier credibility, and competitive price.

Key Considerations for Purchasing 2,3-Difluoroaniline

When evaluating sources for 2,3-Difluoroaniline, several factors are paramount to ensure the success of your synthesis projects:

  1. Purity Levels: The specification of ≥99.0% assay for 2,3-Difluoroaniline is often a baseline requirement. Impurities can lead to unwanted side reactions, reduced yields, and compromised final product quality. Always confirm the purity analysis provided by the supplier.
  2. Appearance and Physical State: As a colorless to light yellow transparent liquid, its consistency is an indicator of quality. Any deviation might suggest storage issues or contamination.
  3. CAS Number Verification: Ensuring the correct CAS number, 4519-40-8, is crucial to avoid purchasing the wrong chemical and causing significant project delays or failures.
  4. Supplier Reputation and Reliability: Partnering with a reputable manufacturer, especially one based in a key chemical production hub like China, offers distinct advantages. Look for suppliers with strong track records in quality control, adherence to international standards, and dependable logistics.
  5. Packaging and Shipping: Standard packaging, such as 25KG drums, is common, but confirm it meets your handling and safety requirements. Reliable shipping ensures timely delivery to your facility.

The Advantages of Sourcing from a Chinese Manufacturer

NINGBO INNO PHARMCHEM CO.,LTD. is a prominent manufacturer and supplier of 2,3-Difluoroaniline in China, offering distinct benefits to global buyers:

  • Direct Manufacturer Access: By sourcing directly, you eliminate intermediary markups, potentially securing a better price.
  • Scalability: We are equipped to handle both small-scale R&D orders and large-volume bulk purchases, supporting your project from inception to full-scale production.
  • Quality Assurance: Our stringent quality control processes ensure that every batch of 2,3-Difluoroaniline meets the specified purity and performance standards.
  • Global Logistics Expertise: We have extensive experience in international shipping, ensuring your order reaches you efficiently and safely.

For professionals in pharmaceutical, agrochemical, and materials science industries, securing a consistent and high-quality supply of 2,3-Difluoroaniline is non-negotiable. By prioritizing purity, supplier credibility, and competitive pricing, you can make informed decisions that drive your innovation forward. If you are looking to purchase 2,3-Difluoroaniline, consider NINGBO INNO PHARMCHEM CO.,LTD. as your trusted partner.