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

化学構造式
54616-64-7
CAS番号.
54616-64-7
化学名:
别名:
英語名:
4,4'-[Oxybis(4,1-phenylenesulfonyl)]bisbenzenaMine
英語别名:
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
化学式:
C24H20N2O5S2
分子量:
480.56
MOL File:
54616-64-7.mol

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

沸点 :
741.8±60.0 °C(Predicted)
比重(密度) :
1.408±0.06 g/cm3(Predicted)
溶解性:
DMSO (Sparingly), Methanol (Slightly)
酸解離定数(Pka):
1.34±0.10(Predicted)
外見 :
Solid
色:
White to Light Grey
安定性：:
Hygroscopic

安全性情報

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

メーカー 製品番号 製品説明 CAS番号 包装 価格 更新時間 購入

4,4'-[Oxybis(4,1-phenylenesulfonyl)]bisbenzenaMine 化学特性,用途語,生産方法

使用

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

4,4'-[Oxybis(4,1-phenylenesulfonyl)]bisbenzenaMine 上流と下流の製品情報

原材料

準備製品

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

Global( 18)Suppliers
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  • 54616-64-7
  • 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
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