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![1,8-Diazabicyclo[5.4.0]undec-7-ene, 98+%, Thermo Scientific Chemicals](https://assets.fishersci.com/TFS-Assets/CCG/Chemical-Structures/chemical-structure-cas-6674-22-2.jpg-650.jpg)
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1,8-Diazabicyclo[5.4.0]undec-7-ene, 98+%, Thermo Scientific Chemicals
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Quantità:
25 g
100 g
500 g
Descrizione
1,8-Diazabicyclo[5.4.0]undec-7-ene is used in organic synthesis as a catalyst, a complexing ligand, and a non-nucleophilic base. It is used as a protecting agent for the synthesis of cephalosporin and as a catalyst for polyurethane.
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.
Applications
1,8-Diazabicyclo[5.4.0]undec-7-ene is used in organic synthesis as a catalyst, a complexing ligand, and a non-nucleophilic base. It is used as a protecting agent for the synthesis of cephalosporin and as a catalyst for polyurethane.
Solubility
Miscible with water.
Notes
Incompatible with acids, strong oxidizing agents, acid anhydrides, acid chlorides and chloroformates.
1,8-Diazabicyclo[5.4.0]undec-7-ene is used in organic synthesis as a catalyst, a complexing ligand, and a non-nucleophilic base. It is used as a protecting agent for the synthesis of cephalosporin and as a catalyst for polyurethane.
Solubility
Miscible with water.
Notes
Incompatible with acids, strong oxidizing agents, acid anhydrides, acid chlorides and chloroformates.
Specifica
Specifica
| Materiale o nome chimico | 1,8-Diazabicyclo[5.4.0]undec-7-ene |
| Punto di fusione | -70°C |
| Densità | 1.02 |
| pH | 12.8 |
| Punti di ebollizione | 261°C |
| Punto d'infiammabilità | 116°C (240°F) |
| Odore | Amine-like |
| Indice di rifrazione | 1.522 |
| Quantità | 500 g |
| Numero UN | UN3267 |
| Vedi altri risultati |
Sicurezza e movimentazione
Identificativo prodotto
- 1,8-Diazabicyclo[5.4.0]undec-7-ene
- Pericolo
- Tossicità acuta Categoria 3
- Lesione oculare grave/irritazione oculare Categoria 1
- Corrosione/irritazione della pelle Categoria 1B
- H301-Tossico se ingerito.
- H314-Provoca gravi ustioni cutanee e gravi lesioni oculari.
- H318-Provoca gravi lesioni oculari.
- P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
- P301+P330+P331-IN CASO DI INGESTIONE: sciacquare la bocca. NON provocare il vomito.
- P303+P361+P353-IN CASO DI CONTATTO CON LA PELLE (o con i capelli): togliere immediatamente tutti gli indumenti contaminati. Sciacquare la pelle/fare una doccia.
- P305+P351+P338-IN CASO DI CONTATTO CON GLI OCCHI: sciacquare accuratamente per parecchi minuti. Togliere le eventuali lenti a contatto se è agevole farlo. Continuare a sciacquare.
- P310-Contattare immediatamente un CENTRO ANTIVELENI/un medico .
- MIXTURE LIST-Contiene: 1,8-Diazabicyclo[5.4.0]undec-7-ene
RUO – Research Use Only
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