For procurement managers and research scientists in the chemical and pharmaceutical industries, understanding detailed product specifications is crucial for making informed purchasing decisions. This article focuses on 2,6-Dichloro-3-Nitropyridine (CAS 16013-85-7), a key pharmaceutical intermediate, and breaks down its essential specifications to ensure you source effectively.

Key Specifications of 2,6-Dichloro-3-Nitropyridine
When looking to buy 2,6-Dichloro-3-nitropyridine, pay close attention to the following specifications that are critical for its intended use:

  • CAS Number: 16013-85-7. This unique identifier is vital for accurate product identification and regulatory compliance.
  • Appearance: Typically described as a light yellow crystal or solid. Deviations from this could indicate impurities or degradation.
  • Purity (Assay): This is arguably the most critical specification for pharmaceutical intermediates. High-purity grades, usually ≥99%, are required for API synthesis. Lower purity grades might be suitable for other industrial applications, but for pharmaceutical use, consistently high purity is non-negotiable. When you request a quote, always confirm the assay percentage.
  • Molecular Formula: C5H2Cl2N2O2. This confirms the chemical composition.
  • Molecular Weight: Approximately 192.99 g/mol.
  • Melting Point: Often cited in the range of 55-60 °C. Variations can indicate impurity levels.
  • Storage Conditions: Typically requires storage in a cool, dry, dark place, sealed to prevent moisture and light exposure. Proper handling and storage are crucial for maintaining product integrity, a key aspect when dealing with any chemical supplier.

Why These Specifications Matter for Your Business
Adhering to these specifications ensures that the 2,6-Dichloro-3-Nitropyridine you procure will perform as expected in your synthesis processes. Using an intermediate with inconsistent purity or incorrect physical form can lead to:

  • Reduced reaction yields
  • Formation of unwanted by-products
  • Compromised API quality
  • Costly rework or batch rejection

As a leading pharmaceutical intermediate supplier in China, NINGBO INNO PHARMCHEM CO.,LTD. prioritizes these specifications. We ensure that every batch of 2,6-Dichloro-3-nitropyridine we supply meets or exceeds the stated purity and quality standards. We are committed to providing comprehensive technical data and support to our clients, whether you are looking to purchase small R&D quantities or large commercial volumes.

Understanding chemical specifications is key to efficient and successful sourcing. For reliable 2,6-Dichloro-3-nitropyridine, rely on experienced manufacturers like NINGBO INNO PHARMCHEM CO.,LTD. Contact us today to discuss your needs and obtain a detailed quotation.