Cas no 98043-56-2 (4-(E)-2-(4-aminophenyl)diazen-1-ylaniline)

4-(E)-2-(4-aminophenyl)diazen-1-ylaniline is an azo compound featuring a diazenyl linker between two aromatic amine groups. This structure imparts notable stability and reactivity, making it a valuable intermediate in organic synthesis, particularly for the preparation of dyes, pigments, and functional materials. The presence of primary amine groups allows for further functionalization, enabling applications in polymer chemistry and coordination complexes. Its conjugated system contributes to optical properties, suggesting utility in photochemical studies. The compound’s well-defined molecular architecture ensures consistent performance in research and industrial processes, while its purity and structural precision support reproducibility in advanced chemical applications.
4-(E)-2-(4-aminophenyl)diazen-1-ylaniline structure
98043-56-2 structure
Product Name:4-(E)-2-(4-aminophenyl)diazen-1-ylaniline
CAS No:98043-56-2
MF:C12H12N4
MW:212.25048160553
CID:750768
Update Time:2025-06-06

4-(E)-2-(4-aminophenyl)diazen-1-ylaniline Chemical and Physical Properties

Names and Identifiers

    • Benzenamine, 4,4'-(1E)-azobis-
    • 4,4'-diamino-azobenzene
    • (E)-4,4'-aminoazobenzene
    • (E)-4,4'-Azobis[benzenamine
    • (E)-4,4'-(Diazene-1,2-diyl)dianiline
    • Benzenamine, 4,4'-(1E)-1,2-diazenediylbis-
    • 4-(E)-2-(4-aminophenyl)diazen-1-ylaniline
    • MDL： MFCD00041892
    • Inchi： 1S/C12H12N4/c13-9-1-5-11(6-2-9)15-16-12-7-3-10(14)4-8-12/h1-8H,13-14H2/b16-15+
    • InChI Key： KQIKKETXZQDHGE-FOCLMDBBSA-N
    • SMILES： N(/C1C=CC(N)=CC=1)=N\C1C=CC(N)=CC=1

Computed Properties

  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 16
  • Rotatable Bond Count: 2

Experimental Properties

  • Density: 1.23±0.1 g/cm3(Predicted)
  • Melting Point: 249-250 °C
  • Boiling Point: 428.5±20.0 °C(Predicted)
  • pka: 3.70±0.10(Predicted)

4-(E)-2-(4-aminophenyl)diazen-1-ylaniline Pricemore >>

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