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CS-W001157 4
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[1,1':4',1'':4'',1'''-Quaterphenyl]-4,4'''-diamine

  • CAS No. 53693-67-7

  • Cat. No. CS-0110226
  • Purity≥95%
  • MDL No.MFCD02752104

*For research and further manufacturing use only, not for direct human use.

[1,1':4',1'':4'',1'''-Quaterphenyl]-4,4'''-diamine|CS-0110226

Structure of 53693-67-7

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General Information

  • CAS No. 53693-67-7
  • Cat. No. CS-0110226
  • Purity ≥95%
  • MDL No. MFCD02752104
  • Storage 4°C, protect from light
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₂₄H₂₀N₂
  • Molecular Weight 336.43
  • Synonym(s) p,p'-Diaminoquaterphenyl
  • SMILES NC1=CC=C(C=C1)C2=CC=C(C=C2)C3=CC=C(C=C3)C4=CC=C(C=C4)N

Description

This quaterphenyl diamine features a rigid, extended π-conjugated backbone that enables efficient charge transport in organic electronic devices. The terminal amine groups provide reactive sites for covalent functionalization, while the planar structure supports strong intermolecular interactions. Ideal for use in high-performance semiconductors and molecular electronics.

Application

[1,1':4',1'':4'',1'''-Quaterphenyl]-4,4'''-diamine serves as a versatile building block for conjugated materials, enabling the construction of extended π-systems via standard coupling reactions. The diamine functionality facilitates access to polyarylamine scaffolds with enhanced charge transport properties, while the robust quaterphenyl backbone ensures thermal and oxidative stability under typical synthetic conditions. Its bench-stable nature and compatibility with palladium-catalyzed cross-coupling processes make it well-suited for applications in organic electronics and functional material synthesis.

Synthesis

  • Route1

    References

    • Schiek, Manuela; Al-Shamery, Katharina; Luetzen, Arne Synthesis, 2007 , # 4 p. 613 - 621
  • Route2

    References

    • Schiek, Manuela; Al-Shamery, Katharina; Luetzen, Arne Synthesis, 2007 , # 4 p. 613 - 621

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS06
Signal Word : Danger
UN#: 2811
Class : 6.1
Packing Group : Ⅲ
Hazard Statements : H302+H312+H332-H341-H350
Precautionary Statements : P264-P270-P271-P280-P302+P352-P304+P340-P362-P405-P501

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Computational Chemistry Data

  • TPSA   52.04
  • LogP   5.852
  • H_Acceptors   2
  • H_Donors   2
  • Rotatable_Bonds   3

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