1. Introducción
N-Octylphosphonic Acid (CAS 4724-48-5) is a high-purity organophosphorus compound widely used in industrial and research applications. Its molecular structure enables excellent surface activity and metal coordination properties.
2. Product Specifications
- Número CAS: 4724-48-5
- Fórmula molecular: C8H19O3P
- Peso molecular: 194.21 g/mol
- Apariencia: Líquido entre transparente y amarillo pálido
- Pureza: ≥98%
- Solubilidad: Soluble in organic solvents (e.g., ethanol, acetone)
3. Aplicaciones clave
- Surface-active agent in specialty coatings
- Metal ion extraction and separation processes
- Catalyst in organic synthesis reactions
- Precursor for nanomaterials synthesis
- Intermedio en fabricación farmacéutica
4. Directrices de uso
- Seguridad: Wear PPE (gloves, goggles) in well-ventilated areas.
- Dilución: Mix with polar solvents at ≤60°C for optimal solubility.
- Reacción: Use 0.5-2 mol% as catalyst in nucleophilic reactions.
- Almacenamiento: Keep in sealed containers at 15-25°C away from oxidizers.
5. Detailed Use Cases
Case 1: Rare Earth Metal Extraction
Proceso: 0.1M N-Octylphosphonic Acid in kerosene achieved 92% neodymium recovery from acidic solutions (pH 2.5) at 40°C within 30 minutes.
Case 2: Nanoparticle Synthesis
Procedimiento: 5mmol additive in sol-gel synthesis produced uniform 20nm zirconia nanoparticles with enhanced thermal stability.
6. 6. Información de contacto
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