2,5-Difluoro-4-nitrobenzoic acid
- CAS No.116465-48-6
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High purity 2,5-Difluoro-4-nitrobenzoic acid (CAS 116465-48-6) designed for advanced organic synthesis and pharmaceutical intermediate applications with guaranteed assay specifications.
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Product Overview
2,5-Difluoro-4-nitrobenzoic acid is a specialized fluorinated aromatic compound serving as a critical building block in modern medicinal chemistry and agrochemical development. Characterized by the presence of two fluorine atoms and a nitro group on the benzoic acid scaffold, this molecule offers unique reactivity profiles essential for constructing complex pharmaceutical APIs. Our manufacturing process ensures consistent quality and high purity levels suitable for demanding synthetic routes.
The strategic placement of fluorine substituents enhances metabolic stability and lipophilicity in downstream drug candidates, making this intermediate highly valued in the discovery and development of novel therapeutics. As a regulated chemical entity produced under strict quality control systems, we provide comprehensive documentation including Certificates of Analysis to support regulatory filings and process validation.
Technical Specifications
| Parameter | Specification |
|---|---|
| Chemical Name | 2,5-Difluoro-4-nitrobenzoic acid |
| CAS Registry Number | 116465-48-6 |
| Molecular Formula | C7H3F2NO4 |
| Molecular Weight | 203.10 g/mol |
| Appearance | Light yellow crystalline powder |
| Assay (Purity) | ≥98.0% |
| Melting Point | 147-148°C |
| Density | 1.7±0.1 g/cm3 |
| Boiling Point | 364.8±42.0 °C at 760 mmHg |
Chemical Properties and Reactivity
This compound exhibits distinct physical and chemical properties that facilitate its use in nucleophilic aromatic substitution reactions. The electron-withdrawing nature of the nitro group activates the aromatic ring, while the fluorine atoms serve as excellent leaving groups or modulators of electronic density. The carboxylic acid functionality allows for further derivatization into esters, amides, or acid chlorides, expanding its utility in multi-step synthesis pathways.
Handling requires standard laboratory precautions due to its potential irritant properties. The material demonstrates stability under recommended storage conditions, maintaining integrity over extended periods when protected from moisture and excessive heat. Our quality assurance team verifies each batch against strict internal standards to ensure reproducibility in your manufacturing processes.
Industrial Applications
Primarily utilized as an intermediate in organic synthesis, this fluorinated benzoic acid derivative finds extensive application in the pharmaceutical industry. It is commonly employed in the synthesis of quinolone antibiotics and other heterocyclic compounds where fluorine substitution is required to optimize pharmacokinetic properties. Additionally, it serves as a precursor in the development of specialized agrochemicals and functional materials.
- Pharmaceutical API synthesis and process development
- Construction of fluorinated heterocyclic scaffolds
- Agrochemical intermediate production
- Research and development in medicinal chemistry
- Custom synthesis projects requiring high purity building blocks
Quality Assurance and Packaging
We adhere to rigorous quality management systems to guarantee product consistency. Every shipment is accompanied by a detailed Certificate of Analysis confirming identity, purity, and physical constants. Standard packaging consists of 25 kg drums, ensuring safe transport and handling. Custom packaging solutions are available upon request to meet specific logistical requirements or production scale needs.
Storage recommendations include keeping the container tightly closed in a cool, ventilated area away from incompatible substances. Our global logistics network ensures timely delivery while maintaining product integrity throughout the supply chain. For technical support or bulk pricing inquiries, our sales team is ready to assist with comprehensive product documentation and samples.
