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2,2'-DIHYDROXYAZOBENZENE

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2,2'-DIHYDROXYAZOBENZENE Basic information

Product Name:
2,2'-DIHYDROXYAZOBENZENE
Synonyms:
  • 2,2’-azobis-pheno
  • DHAB
  • 2,2'-DIHYDROXYAZOBENZENE
  • 2,2'-AZODIPHENOL
  • 1-(2-HYDROXYPHENYLAZO)-2-HYDROXYAZOBENZENE
  • O,O'-DIHYDROXYAZOBENZENE
  • 2,2'-azobisphenol
  • SpectrophotometricandfluorimetricreagentforAl,Mgandothermetals
CAS:
2050-14-8
MF:
C12H10N2O2
MW:
214.22
EINECS:
218-082-3
Product Categories:
  • Analytical Chemistry
  • Azo Compounds
  • Azobennzenes, etc. (Chelating Reagents)
  • Chelating Reagents
  • Highly Purified Reagents
  • Other Categories
  • Refined Products by Sublimation
Mol File:
2050-14-8.mol
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2,2'-DIHYDROXYAZOBENZENE Chemical Properties

Melting point:
173-175 °C(lit.)
Boiling point:
354.35°C (rough estimate)
Density 
1.2042 (rough estimate)
refractive index 
1.6660 (estimate)
pka
8.28±0.30(Predicted)
CAS DataBase Reference
2050-14-8(CAS DataBase Reference)
EPA Substance Registry System
Phenol, 2,2'-azobis- (2050-14-8)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36/37/39
WGK Germany 
3

MSDS

2,2'-DIHYDROXYAZOBENZENESupplier

J & K SCIENTIFIC LTD.
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BeiJing Hwrk Chemicals Limted
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Energy Chemical
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021-58432009
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