For chemists and laboratory technicians working with specialized organic compounds, a thorough understanding of chemical properties and safe handling practices is indispensable. 3-Fluoro-2-nitrobenzoic Acid, identified by its CAS number 1000339-51-4, is a key intermediate with specific characteristics that dictate its use and management in synthesis. As a prominent manufacturer and supplier, we provide critical information to ensure its effective and safe utilization.

Key Chemical Properties

3-Fluoro-2-nitrobenzoic Acid (Molecular Formula: C7H4FNO4, Molecular Weight: 185.11) is typically observed as a white to light yellow powder. This physical form suggests it is a solid at room temperature. Its chemical structure, incorporating a carboxylic acid group, a fluorine atom, and a nitro group on a benzene ring, dictates its reactivity. As an anhydrous nitrating agent, it is actively involved in specific chemical transformations, such as the synthesis of 3,5-difluoronitrobenzene when reacted with 5-fluoro-2-nitrobenzoic acid. The presence of the nitro group and fluorine atom can influence electron distribution, impacting its acidic strength and reactivity in electrophilic aromatic substitution or nucleophilic addition reactions.

The compound's solubility characteristics are also important for laboratory use. While specific details may vary, compounds of this nature often exhibit moderate solubility in polar organic solvents. Its stability under various conditions, including temperature and pH, is crucial for process optimization. Information regarding its melting point, boiling point, and pKa provides further insights for chemists planning reactions and purification steps.

Safety and Handling Guidelines

Like many organic intermediates, 3-Fluoro-2-nitrobenzoic Acid requires careful handling to ensure safety. Based on general hazard classifications for similar compounds, it may be classified as an irritant. Key safety considerations include:

• Personal Protective Equipment (PPE): Always wear appropriate PPE, including safety goggles, chemical-resistant gloves (e.g., nitrile), and a lab coat when handling this compound.
• Ventilation: Work in a well-ventilated area, preferably a fume hood, to avoid inhalation of dust or vapors.
• Storage: Store 3-Fluoro-2-nitrobenzoic Acid in a cool, dry place, away from incompatible materials. Recommended storage temperatures, often around 2-8°C, should be followed to maintain product integrity. Ensure containers are tightly sealed.
• Inhalation and Skin Contact: Avoid breathing dust. Prevent contact with skin and eyes. In case of contact, rinse immediately with plenty of water and seek medical advice.
• Disposal: Dispose of waste materials in accordance with local environmental regulations.

As a responsible chemical supplier, we emphasize the importance of consulting the Safety Data Sheet (SDS) for comprehensive information. For researchers and formulators looking to buy 3-Fluoro-2-nitrobenzoic Acid, understanding these properties and safety measures is key to successful and safe laboratory operations. We are committed to providing high-quality chemicals and the necessary information to support your work.