Basic information Safety Supplier Related

4-Bromo-1,8-naphthalic anhydride

Basic information Safety Supplier Related

4-Bromo-1,8-naphthalic anhydride Basic information

Product Name:
4-Bromo-1,8-naphthalic anhydride
Synonyms:
  • 4-BROMO-1,8-NAPHTHALENEDICARBOXYLIC ANHYDRIDE
  • 6-BROMO-BENZO[DE]ISOCHROMENE-1,3-DIONE
  • 4-Bromonaphthalene-1,8-dicarboxylic anhydride
  • 4-BR0MO-1.8-NAPHTHALIC ANHYDRIDE
  • 4-Bromo-1,8-naphthalic anhydride
  • 2-BROMO-1,8-NAPHTHALIC ANHYDRIDE
  • 8-bromo-1,8-naphthalic anhydride
  • 4-Bromo-1,8-naphthal
CAS:
21563-29-1
MF:
C12H5BrO3
MW:
277.07
EINECS:
201-382-3
Product Categories:
  • Intermediates of Dyes and Pigments
Mol File:
21563-29-1.mol
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4-Bromo-1,8-naphthalic anhydride Chemical Properties

Melting point:
217-219 °C(lit.)
Boiling point:
470.1±28.0 °C(Predicted)
Density 
1.812±0.06 g/cm3(Predicted)
storage temp. 
Inert atmosphere,2-8°C
CAS DataBase Reference
21563-29-1(CAS DataBase Reference)
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Safety Information

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

MSDS

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4-Bromo-1,8-naphthalic anhydride Usage And Synthesis

Uses

4-Bromo-1,8-naphthalic anhydride is an anhydride with high solubility in acetone and a positive temperature dependence. Derivative polymers of 4-Bromo-1,8-naphthalic anhydride (poly-BrNpA) are photostimuli-responsive and can be used in room temperature phosphorescence ( RTP) studies.

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