4-Amino-2,5-Difluorobenzoic Acid
- CAS No.773108-64-8
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High-purity 4-Amino-2,5-Difluorobenzoic Acid (CAS 773108-64-8), a key fluorinated intermediate for advanced organic synthesis in pharmaceutical and agrochemical R&D.
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Product Overview
4-Amino-2,5-Difluorobenzoic Acid is a high-value fluorinated aromatic building block widely employed as a critical intermediate in the synthesis of complex organic molecules. With its precisely positioned amino and carboxylic acid functional groups flanked by two fluorine atoms, this compound offers exceptional reactivity and selectivity in multi-step synthetic pathways. It is particularly valued in the development of novel pharmaceutical candidates and specialty agrochemicals where metabolic stability and bioavailability are enhanced through strategic fluorination.
Specifications
| Molecular Formula | C₇H₅F₂NO₂ |
|---|---|
| Molecular Weight | 173.12 g/mol |
| CAS Number | 773108-64-8 |
| Appearance | Off-white to white crystalline powder |
| Purity | ≥99.0% (by HPLC) |
| Density | 1.536 g/cm³ |
| Boiling Point | 316.5°C |
| Flash Point | 145.2°C |
| Refractive Index | 1.578 |
Industrial Applications
As a versatile fluoroaromatic intermediate, 4-Amino-2,5-Difluorobenzoic Acid serves essential roles in:
- Pharmaceutical research for constructing core scaffolds of bioactive compounds
- Agrochemical innovation to improve pesticide efficacy and environmental persistence profiles
- Materials science for developing fluorinated polymers with enhanced thermal and chemical resistance
- Custom synthesis campaigns requiring regioselective functionalization of benzoic acid derivatives
Our product is manufactured under stringent quality control protocols to ensure batch-to-batch consistency, full traceability, and compliance with international regulatory standards. Standard packaging is 25 kg per fiber drum, with custom options available upon request. Store in a cool, dry, and well-ventilated area away from incompatible materials.
