Basic information Safety Supplier Related

2,6-DICHLOROSTYRENE

Basic information Safety Supplier Related

2,6-DICHLOROSTYRENE Basic information

Product Name:
2,6-DICHLOROSTYRENE
Synonyms:
  • 1-Vinyl-2,6-dichlorobenzene
  • 2,6-Dichloro-1-ethenylbenzene
  • 2,6-Dichloro-1-vinylbenzene
  • 1,3-Dichloro-2-ethenylbenzene
  • NSC 89716
  • 2,6-DICHOROSTYRENE
  • 2,6-Dichlorostyrene,98%,stabilized
  • 2,6-Dichlorostyrene 
CAS:
28469-92-3
MF:
C8H6Cl2
MW:
173.04
EINECS:
249-039-7
Product Categories:
  • Styrenes
Mol File:
28469-92-3.mol
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2,6-DICHLOROSTYRENE Chemical Properties

Melting point:
89°C
Boiling point:
88-90 °C/8 mmHg (lit.)
Density 
1.267 g/mL at 25 °C (lit.)
refractive index 
1.573-1.575
RTECS 
CZ4907000
Flash point:
71 °C
storage temp. 
2-8°C
Water Solubility 
Immiscible with water.
BRN 
1931527
CAS DataBase Reference
28469-92-3(CAS DataBase Reference)
EPA Substance Registry System
2,6-Dichlorostyrene (28469-92-3)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
37/39-26-24/25
WGK Germany 
3
HS Code 
29039990

MSDS

  • Language:English Provider:ACROS
  • Language:English Provider:ALFA
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2,6-DICHLOROSTYRENE Usage And Synthesis

Chemical Properties

clear colourless liquid

Uses

2,6-Dichlorostyrene is used in the preparation of 1,3-dichloro-2-(1,2-dibromo-ethyl)-benzene by bromination reaction using bromine.

Purification Methods

Purify the styrene by fractional crystallisation from the melt and by distillation in vacuo. [Beilstein 5 III 1174.]

2,6-DICHLOROSTYRENESupplier

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