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4-Aminodiphenyamine-2-sulfonic acid Structure

4-Aminodiphenyamine-2-sulfonic acid

  • Product Name4-Aminodiphenyamine-2-sulfonic acid
  • CAS91-30-5
  • CBNumberCB4464464
  • MFC12H12N2O3S
  • MW264.3
  • EINECS202-058-4
  • MDL NumberMFCD00035932
  • MOL File91-30-5.mol

Chemical Properties

Boiling point: 469.1℃[at 101 325 Pa]
Density  1.464
vapor pressure  0Pa at 25℃
pka -1.27±0.45(Predicted)
Water Solubility  2.71g/L at 25℃
LogP -1.33
CAS DataBase Reference 91-30-5(CAS DataBase Reference)
EPA Substance Registry System Benzenesulfonic acid, 5-amino-2-(phenylamino)- (91-30-5)

Safety

Symbol(GHS)  Exclamation Mark (GHS07)
Signal word  Warning
Hazard statements  H317-H332-H302-H312
Precautionary statements  P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P261-P271-P304+P340-P312-P280-P302+P352-P312-P322-P363-P501-P264-P270-P301+P312-P330-P501
TSCA  TSCA listed
HS Code  2921590090
REACH Registrations Active

4-Aminodiphenyamine-2-sulfonic acid Chemical Properties,Usage,Production

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