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2-Bromostyrene

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2-Bromostyrene Basic information

Product Name:
2-Bromostyrene
Synonyms:
  • 1-Bromo-2-vinylbenzene, 1-Bromo-2-ethenylbenzene
  • 1-Bromo-2-vinylbenzene
  • 2-bromoethenylbenzene
  • benzene,1-bromo-2-ethenyl-
  • o-Bromovinylbenzene
  • Styrene, o-bromo-
  • 2-Bromostyrene contains 0.1% 3,5-di-tert-butylcatechol as inhibitor, 97%
  • 2-Bromostyrene, stab. with ca 0.05% 4-tert-butylcatechol
CAS:
2039-88-5
MF:
C8H7Br
MW:
183.05
EINECS:
218-027-3
Product Categories:
  • Monomers
  • Polymer Science
  • Styrenes
  • Styrene and Functionalized Styrene Monomers
Mol File:
2039-88-5.mol
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2-Bromostyrene Chemical Properties

Melting point:
7°C
Boiling point:
102-104 °C/22 mmHg (lit.)
Density 
1.46 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.592(lit.)
Flash point:
186 °F
storage temp. 
2-8°C
solubility 
Miscible with methanol.
form 
clear liquid
color 
Colorless to Yellow
Specific Gravity
1.4160
BRN 
2323537
InChIKey
SSZOCHFYWWVSAI-UHFFFAOYSA-N
CAS DataBase Reference
2039-88-5(CAS DataBase Reference)
NIST Chemistry Reference
Benzene, 1-bromo-2-ethenyl-(2039-88-5)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
HazardClass 
IRRITANT
HS Code 
29036990

MSDS

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2-Bromostyrene Usage And Synthesis

Chemical Properties

Clear colorless liquid

Uses

2-Bromostyrene is used as a cross linking agent in fire-resistant bromostyrene-crosslinked polyesters.

Uses

2-Bromostyrene is used as a cross linking agent in fire-resistant bromostyrene-crosslinked polyesters. Further, it is used to prepare trans-1-(2-bromophenyl)-2-(3-bromophenyl)ethene by reacting with 1-bromo-3-iodo-benzene, involving palladium(II) acetate as catalyst.

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