For professionals in the chemical, pharmaceutical, and agrochemical industries, a thorough understanding of product specifications and safety protocols is fundamental when working with chemical intermediates like 3-Fluoro-5-nitrotoluene (CAS: 499-08-1). This compound, a vital component in many synthesis processes, requires careful handling and a clear grasp of its properties to ensure both operational efficiency and workplace safety.

The specifications for 3-Fluoro-5-nitrotoluene typically highlight its purity level, often cited as ≥98.0% assay. This high purity is critical for its role as an organic synthesis intermediate, as even minor impurities can lead to unwanted side reactions or reduced yields in complex chemical transformations. Its physical appearance is consistently described as a yellow crystalline powder, providing a clear visual identifier. Understanding other physical properties, such as its density (around 1.3 g/cm³), boiling point (approximately 230 °C), and flash point (around 92.9 °C), is essential for designing safe storage and reaction conditions.

Safety information, readily available through Safety Data Sheets (SDS), is paramount. 3-Fluoro-5-nitrotoluene, like many organic chemicals, should be handled with appropriate personal protective equipment (PPE), including gloves, eye protection, and laboratory coats. Avoidance of contact with skin, eyes, and inhalation of dust or vapors is strongly advised. In case of accidental exposure, immediate flushing with plenty of water is the recommended first aid measure.

Storage conditions are also critical for maintaining the integrity of 3-Fluoro-5-nitrotoluene and preventing hazards. It should be stored in a cool, well-ventilated place, away from incompatible materials such as strong oxidizing agents. Ensuring containers are tightly sealed helps prevent contamination and degradation. For businesses looking to buy this intermediate, requesting a comprehensive SDS from the supplier is a standard and necessary step.

For those seeking to purchase 3-Fluoro-5-nitrotoluene, particularly from suppliers in China, verifying that the product meets the stated specifications is crucial. Manufacturers committed to quality will readily provide batch-specific Certificates of Analysis (CoA). This document confirms that the material has undergone testing and meets the required purity and physical characteristics, giving buyers the confidence needed for their critical applications in pharmaceutical intermediate synthesis or agrochemical development.

In summary, a deep understanding of the specifications and safety guidelines associated with 3-Fluoro-5-nitrotoluene is non-negotiable. By adhering to best practices in handling, storage, and procurement from reputable manufacturers and suppliers, professionals can effectively and safely leverage this important chemical intermediate in their synthetic endeavors.