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

$64.34 - $727.77

Chemical Identifiers

Chemical Name or Material 4-Bromostyrene
CAS 2039-82-9
Name Note stabilized with 0.1% 4-tert-butylcatechol
Molecular Formula C8H7Br
Formula Weight 183.05
MDL Number MFCD00000110
Beilstein 1634204
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1789606

  SDS
alfa aesar™
A1789606
5g Each for $64.34

AAA1789614

  SDS
alfa aesar™
A1789614
25g Each for $218.49

AAA1789622

  SDS
alfa aesar™
A1789622
100g Each for $727.77
Description & Specifications

Specifications

Formula Weight 183.05
Flash Point 75°C (167°F)
Molecular Formula C8H7Br
MDL Number MFCD00000110
Recommended Storage 2° to 8°C
Name Note stabilized with 0.1% 4-tert-butylcatechol
CAS 2039-82-9
Quantity 5g
Health Hazard 2 GHS H Statement
H315-H319-H335-H227
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Combustible liquid.
Assay 98%
Boiling Point 88° to 89°C (16mmHg)
Health Hazard 3 GHS P Statement
P210-P261-P280-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Beilstein 1634204
Chemical Name or Material 4-Bromostyrene
Melting Point 3° to 6°C
Health Hazard 1 Warning

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.

Safety and Handling

Warning

GHS P Statement
P210-P261-P280-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H315-H319-H335-H227
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Combustible liquid.

2° to 8°C