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TAPA Structure

TAPA

  • Product NameTAPA
  • CAS5981-09-9
  • CBNumberCB2232166
  • MFC18H18N4
  • MW290.36
  • EINECS227-791-7
  • MDL NumberMFCD00778301
  • MOL File5981-09-9.mol

Chemical Properties

Melting point 230 °C
Boiling point 571.3±45.0 °C(Predicted)
Density  1.276±0.06 g/cm3(Predicted)
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
solubility  Soluble in DMSO, DMF, Insoluble in methanol & water
pka 7.03±0.10(Predicted)
form  Solid
color  Grey coloured crystalline powder
Water Solubility  Slightly soluble in water.
CAS DataBase Reference 5981-09-9
EPA Substance Registry System 1,4-Benzenediamine, N,N-bis(4-aminophenyl)- (5981-09-9)

Safety

Symbol(GHS) GHS hazard pictograms
Signal wordWarning
Hazard statements H315-H319-H335
Precautionary statements P261-P280a-P304+P340-P305+P351+P338-P405-P501a
TSCA  Yes
HS Code  29215900
NFPA 704:
0
2 0

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