For chemical engineers, R&D scientists, and procurement specialists, understanding the detailed technical specifications and safe handling protocols for compounds like 4-Fluoronitrobenzene (CAS 350-46-9) is fundamental. This knowledge ensures optimal performance in synthesis and maintains safety in the laboratory or production facility. Sourcing this intermediate requires a clear grasp of its properties and the importance of its purity.

4-Fluoronitrobenzene, with the molecular formula C6H4FNO2 and a molecular weight of 141.10 g/mol, is typically supplied with a high purity, often 99%. This high purity is critical for its application as a precursor in pharmaceutical synthesis, where even minor impurities can lead to undesirable side reactions or compromise the efficacy of the final product. Its physical appearance is commonly described as a yellow solid, with a melting point around 21-24°C. While its boiling point is approximately 206°C, and its flash point around 83.3°C (closed cup), these parameters highlight the need for careful handling to prevent fire hazards.

Safety Data Sheets (SDS) provide comprehensive information on the hazards associated with 4-Fluoronitrobenzene, classifying it as harmful and potentially toxic. It's essential to consult the SDS for detailed information on hazard statements (e.g., H301, H302, H312, H317, H331, H373) and appropriate precautionary statements (e.g., P260, P261, P280, P301+P316). When handling this chemical, proper personal protective equipment (PPE) is mandatory, including gloves, safety goggles, and lab coats. Adequate ventilation or the use of fume hoods is crucial to minimize exposure to vapors.

Procurement managers looking to buy 4-fluoronitrobenzene should verify that their supplier can provide all necessary safety and quality documentation. Manufacturers like NINGBO INNO PHARMCHEM CO.,LTD. are equipped to offer these details, ensuring that clients have the information needed for compliant and safe usage. Whether you are purchasing for research or large-scale manufacturing, understanding the specific handling requirements, storage conditions (typically in a cool, dry, well-ventilated area), and emergency procedures is vital.

By prioritizing suppliers who can offer high-purity 4-Fluoronitrobenzene with complete technical specifications and safety guidance, companies can ensure that their synthesis projects proceed smoothly and safely. For those seeking to purchase this critical intermediate, a thorough understanding of its technical profile is the first step toward successful sourcing.