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4-Nitrophenol, 99%
Description
4-Nitrophenol is used as a precursor to prepare phenetidine, acetophenetidne and pH indicator. Its carboxylate ester derivatives are involved as an active component for the construction of amide moieties in peptide synthesis. It is used as an intermediate in the synthesis of paracetamol and N-acetyl-p-aminophenol dyestuffs.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
4-Nitrophenol is used as a precursor to prepare phenetidine, acetophenetidne and pH indicator. Its carboxylate ester derivatives are involved as an active component for the construction of amide moieties in peptide synthesis. It is used as an intermediate in the synthesis of paracetamol and N-acetyl-p-aminophenol dyestuffs.
Solubility
Freely soluble in alcohol, chloroform, ether. Freely soluble in acetone. Slightly soluble in water.
Notes
Incompatible with strong oxidizing agents and strong bases.
Specifications
Specifications
| Materiale o nome chimico | 4-Nitrophenol |
| Punto di fusione | 110°C to 115°C |
| Densità | 1.48 |
| Punti di ebollizione | 279°C (decomposition) |
| Punto d'infiammabilità | 169°C (336°F) |
| Quantità | 250 g |
| Numero UN | UN1663 |
| Beilstein | 1281877 |
| Sensibilità | Light sensitive |
| Indice di Merck | 14,6621 |
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Safety and Handling
- 4-Nitrophenol
- Pericolo
- Tossicità acuta Categoria 3
- Tossicità acuta Categoria 4
- Tossicità specifica per organi bersaglio (esposizione ripetuta) Categoria 2
- H301-Tossico se ingerito.
- H312-Nocivo per contatto con la pelle.
- H332-Nocivo se inalato.
- H373-Può provocare danni agli organi.
- P260-Non respirare la polvere/i fumi/i gas/la nebbia/i vapori/gli aerosol.
- P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
- P302+P352-IN CASO DI CONTATTO CON LA PELLE: lavare abbondantemente con acqua/.
- P304+P340-IN CASO DI INALAZIONE: trasportare l'infortunato all'aria aperta e mantenerlo a riposo in posizione che favorisca la respirazione.
- MIXTURE LIST-Contain: p-Nitrophenol
RUO – Research Use Only
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