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4,4'-[Oxybis(4,1-phenylenesulfonyl)]bisbenzenaMine

4,4'-[Oxybis(4,1-phenylenesulfonyl)]bisbenzenaMine Struktur
54616-64-7
CAS-Nr.
54616-64-7
Englisch Name:
4,4'-[Oxybis(4,1-phenylenesulfonyl)]bisbenzenaMine
Synonyma:
Acedapsone Impurity 1;Asparagine Impurity 9;Dapsone O-Dimer Impurity;Dapsone Ether Dimer Impurity;4,4'-Oxybis[p-(phenylsulfonylaniline)];4,4'-[Oxybis(4,1-phenylenesulfonyl)]bisbenzenaMine;Benzenamine, 4,4'-[oxybis(4,1-phenylenesulfonyl)]bis- (9CI);4-(4-(4-(4-aminophenylsulfonyl)phenoxy)phenylsulfonyl)benzenamine;4-(4-(4-(4-aminophenylsulfonyl)phenoxy)phenylsulfonyl)benzenamine (Dapsone impurity)
CBNumber:
CB52622418
Summenformel:
C24H20N2O5S2
Molgewicht:
480.56
MOL-Datei:
54616-64-7.mol
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4,4'-[Oxybis(4,1-phenylenesulfonyl)]bisbenzenaMine Eigenschaften

Siedepunkt:
741.8±60.0 °C(Predicted)
Dichte
1.408±0.06 g/cm3(Predicted)
Löslichkeit
DMSO (Sparingly), Methanol (Slightly)
pka
1.34±0.10(Predicted)
Aggregatzustand
Solid
Farbe
White to Light Grey
Stabilität:
Hygroscopic

Sicherheit

4,4'-[Oxybis(4,1-phenylenesulfonyl)]bisbenzenaMine Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

4,4'-Oxybis[p-(phenylsulfonylaniline)] is used in the preparation of polyamido polysulfone thermoplastics.

4,4'-[Oxybis(4,1-phenylenesulfonyl)]bisbenzenaMine Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

4,4'-[Oxybis(4,1-phenylenesulfonyl)]bisbenzenaMine Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 18)Lieferanten
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  • 4,4'-[Oxybis(4,1-phenylenesulfonyl)]bisbenzenaMine
  • 4,4'-Oxybis[p-(phenylsulfonylaniline)]
  • Dapsone O-Dimer Impurity
  • Dapsone Ether Dimer Impurity
  • Benzenamine, 4,4'-[oxybis(4,1-phenylenesulfonyl)]bis- (9CI)
  • 4-(4-(4-(4-aminophenylsulfonyl)phenoxy)phenylsulfonyl)benzenamine (Dapsone impurity)
  • Asparagine Impurity 9
  • Acedapsone Impurity 1
  • 4-(4-(4-(4-aminophenylsulfonyl)phenoxy)phenylsulfonyl)benzenamine
  • 54616-64-7
  • Amines
  • Aromatics
  • Intermediates
  • Sulfur & Selenium Compounds
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