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Benzyl bromide, 99%, Thermo Scientific Chemicals
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Quantità:
50 g
250 g
1000 g
Descrizione
Benzyl bromide is widely useful in organic synthesis as a benzyl protecting group for alcohols and carboxylic acids. It is used in the preparation of foaming and frothing agents, quaternary ammonium compounds, peniclins, photographic chemicals, synthetic resins, dyes and plasticizers and esters. It is also involved in the synthesis of (E)-(2-Iodovinyl)benzene by reacting it with diiodomethane.
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
Benzyl bromide is widely useful in organic synthesis as a benzyl protecting group for alcohols and carboxylic acids. It is used in the preparation of foaming and frothing agents, quaternary ammonium compounds, peniclins, photographic chemicals, synthetic resins, dyes and plasticizers and esters. It is also involved in the synthesis of (E)-(2-Iodovinyl)benzene by reacting it with diiodomethane.
Solubility
Miscible with benzene, carbon tetrachloride, ethanol and ether.
Notes
Light and moisture sensitive. Incompatible with bases, alcohols, amines, oxidizing agents and corrodes steel.
Benzyl bromide is widely useful in organic synthesis as a benzyl protecting group for alcohols and carboxylic acids. It is used in the preparation of foaming and frothing agents, quaternary ammonium compounds, peniclins, photographic chemicals, synthetic resins, dyes and plasticizers and esters. It is also involved in the synthesis of (E)-(2-Iodovinyl)benzene by reacting it with diiodomethane.
Solubility
Miscible with benzene, carbon tetrachloride, ethanol and ether.
Notes
Light and moisture sensitive. Incompatible with bases, alcohols, amines, oxidizing agents and corrodes steel.
Specifica
| Materiale o nome chimico | Benzyl Bromide |
| Punto di fusione | °C to 4°C |
| Densità | 1.438 |
| Punti di ebollizione | 198°C to 199°C |
| Punto d'infiammabilità | 87°C (189°F) |
| Intervallo percentuale saggio | 99% |
| Indice di rifrazione | 1.575 |
| Quantità | 250 g |
| Beilstein | 385801 |
| Sensibilità | Moisture sensitive |
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Sicurezza e movimentazione
Identificativo prodotto
- alpha-Bromotoluene
- Attenzione
- Corrosione/irritazione della pelle Categoria 2
- Lesione oculare grave/irritazione oculare Categoria 2
- Tossicità specifica per organi bersaglio (esposizione singola) Categoria 3
- H315-Provoca irritazione cutanea.
- H319-Provoca grave irritazione oculare.
- H335-Può irritare le vie respiratorie.
- P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
- 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.
- P308-IN CASO di esposizione o di possibile esposizione:.
- P310-Contattare immediatamente un CENTRO ANTIVELENI/un medico .
RUO – Research Use Only
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