For B2B procurement professionals and R&D scientists in the chemical, pharmaceutical, and agrochemical industries, acquiring high-quality intermediates like 4-Amino-3-fluorophenol (CAS 399-95-1) is a strategic decision. Ensuring you buy from a dependable supplier with a clear understanding of product specifications is crucial for successful project outcomes. This guide outlines the essential details to consider when sourcing this vital compound.

Essential Specifications of 4-Amino-3-fluorophenol
When evaluating a supplier or requesting a quote for 4-Amino-3-fluorophenol, paying close attention to the following specifications is vital:

• Chemical Identity: The CAS number 399-95-1 definitively identifies the compound. Synonyms like 3-Fluoro-4-aminophenol or 2-Fluoro-4-hydroxyaniline are also commonly used.
• Purity: The most common purity specification is ≥98% (often verified by Gas Chromatography - GC). For pharmaceutical applications, higher purity might be required, so always check the Certificate of Analysis (CoA).
• Molecular Formula and Weight: C6H6FNO and 127.12 g/mol are standard identifiers.
• Appearance: Typically described as a brown crystal or powder. Consistency in appearance is a good indicator of quality.
• Melting Point: Often cited in the range of 135-137 °C, this physical property is another key indicator of purity.
• Solubility: While not always explicitly stated in basic product listings, understanding its solubility in common organic solvents can be beneficial for process development.
• Storage Conditions: Proper storage (e.g., at 2-8°C, protected from light and moisture) is crucial for maintaining its integrity.

What to Look for in a Supplier
Beyond product specifications, your choice of supplier significantly impacts your procurement experience. Consider these factors when you aim to buy 4-Amino-3-fluorophenol:

• Manufacturing Capability: A supplier that is also a manufacturer, especially one based in China with substantial production capacity, can often offer better pricing and a more stable supply chain.
• Quality Control Systems: Look for suppliers who provide detailed CoAs, MSDS, and adhere to international quality standards. Their commitment to R&D and customer satisfaction is a good sign.
• Customer Service and Communication: Responsive customer service that can provide prompt price quotes, answer technical queries, and assist with logistics is invaluable.
• Sample Availability: The ability to obtain samples for initial testing is a critical step in the procurement process.
• Regulatory Compliance: For pharmaceutical applications, ensuring the supplier adheres to relevant regulatory standards is a must.

By thoroughly assessing these specifications and supplier credentials, you can confidently purchase 4-Amino-3-fluorophenol, ensuring the quality and success of your projects. We, as a dedicated manufacturer and supplier, are committed to meeting these requirements for all our clients.