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  8. 4-Bromostyrene, 98%, stab. with 0.1% 4-tert-butylcatechol

4-Bromostyrene, 98%, stab. with 0.1% 4-tert-butylcatechol

Codice prodotto. 11443508
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Codice prodotto. 11443508 Fornitore Thermo Scientific Alfa Aesar N. del fornitore A17896.06
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Descrizione

CAS: 2039-82-9 | C8H7Br | 183.05 g/mol

4-Bromostyrene is widely utilized in the synthesis of nitroolefins by alkene cross-metathesis. It plays an important role in the Heck reaction to the synthesis of poly(1,4-phenylenevinylene). It is employed in the structure activity relationships (SAR) study of the chemical and biochemical properties of the vinyl group of styrene. It is also used to investigate the photochemical growth of Br-terminated self-assembled monolayers. It is also involved in the synthesis of silsesquioxanes.

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
4-Bromostyrene is widely utilized in the synthesis of nitroolefins by alkene cross-metathesis. It plays an important role in the Heck reaction to the synthesis of poly(1,4-phenylenevinylene). It is employed in the structure activity relationships (SAR) study of the chemical and biochemical properties of the vinyl group of styrene. It is also used to investigate the photochemical growth of Br-terminated self-assembled monolayers. It is also involved in the synthesis of silsesquioxanes.

Solubility
Miscible with ethanol, ether and benzene.

Notes
Store in a cool place. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with acids, bases, oxidizing agents and halogens. Keep away from sources of ignition.
TRUSTED_SUSTAINABILITY

Identificatori chimici

CAS 2039-82-9
Formula molecolare C8H7Br
Molecular Weight (g/mol) 183.05
Numero MDL MFCD00000110
InChI Key WGGLDBIZIQMEGH-UHFFFAOYSA-N
Sinonimo 4-bromostyrene, 1-bromo-4-vinylbenzene, p-bromostyrene, benzene, 1-bromo-4-ethenyl, styrene, p-bromo, 1-4-bromophenyl ethylene, unii-tvk4s80xlu, p-bromo styrene, 1-bromo-4-vinyl-benzene, tvk4s80xlu
PubChem CID 16263
IUPAC Name 1-bromo-4-ethenylbenzene
SMILES BrC1=CC=C(C=C)C=C1

Specifications

Materiale o nome chimico 4-Bromostyrene
Nota nome stabilized with 0.1% 4-tert-butylcatechol
Punto di fusione 3°C to 6°C
Densità 1.4
Punti di ebollizione 88°C to 89°C (16 mmHg)
Punto d'infiammabilità 75°C (167°F)
Indice di rifrazione 1.594
Quantità 5 g
Beilstein 1634204
Informazioni di solubilità Miscible with ethanol,ether and benzene.
Peso formulazione 183.05
Percent Purity 98%
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Safety and Handling

compliance-icons
Product Identifier
  • 4-Bromostyrene
 Signal Word
  • Attenzione
 Hazard Category
  • Lesione oculare grave/irritazione oculare Categoria 2
  • Corrosione/irritazione della pelle Categoria 2
  • Tossicità specifica per organi bersaglio (esposizione singola) Categoria 3
 Hazard Statement
  • H315-Provoca irritazione cutanea.
  • H319-Provoca grave irritazione oculare.
  • H335-Può irritare le vie respiratorie.
 Precautionary Statement
  • P261-Evitare di 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/.
  • 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.
 Supplemental information
  • MIXTURE LIST-Contain: 4-Bromostyrene

RUO – Research Use Only

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