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CS-W001157 4
Total: USD 88.00

2,2'-Bi-1H-benzimidazole

  • CAS No. 6965-02-2

  • Cat. No. CS-0110432
  • Purity≥95%
  • MDL No.MFCD00047158

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

2,2'-Bi-1H-benzimidazole|CS-0110432

Structure of 6965-02-2

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General Information

  • CAS No. 6965-02-2
  • Cat. No. CS-0110432
  • Purity ≥95%
  • MDL No. MFCD00047158
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₄H₁₀N₄
  • Molecular Weight 234.26
  • Synonym(s) 2-(1H-Benzimidazol-2-yl)-1H-benzimidazole
  • SMILES N=1C=2C=CC=CC2NC1C3=NC=4C=CC=CC4N3

Description

2,2'-Bi-1H-benzimidazole features a rigid, planar dimeric structure with two benzimidazole units linked at the 2-positions, enabling strong π-stacking and metal coordination. This configuration supports its use in supramolecular assemblies and coordination polymers, where it acts as a versatile ligand for transition metals.

Application

2,2'-Bi-1H-benzimidazole serves as a versatile bifunctional building block in synthetic organic chemistry, enabling the construction of extended π-conjugated systems and metal-chelating scaffolds. Its stability under standard reaction conditions and tolerance to diverse functional groups facilitate efficient incorporation into heterocyclic frameworks, making it valuable for applications in coordination chemistry and materials science.

Synthesis

  • Route1
    • In-stock
      Oxalic acid, 99%|CS-0013716
      144-62-7
    • null|null
      95-54-5
    • ~94%
    • In-stock
      2,2'-Bi-1H-benzimidazole|CS-0110432
      6965-02-2

    References

    • Liu, Jun; Lin, Qi; Yao, Hong; Wang, Miao; Zhang, You-Ming; Wei, Tai-Bao Chinese Chemical Letters, 2014 , vol. 25, # 1 p. 35 - 38
  • Route2

    References

    • Indumathy, Ramasamy; Parameswaran, Perunninakulath S.; Aiswarya; Nair, Balachandran Unni Polyhedron, 2014 , vol. 75, p. 22 - 29
  • Route3
    • null|null
      95-54-5
    • In-stock
      2,2,2-Trichloroacetimidic acid methyl ester|CS-W009179
      2533-69-9
    • ~87%
    • In-stock
      2,2'-Bi-1H-benzimidazole|CS-0110432
      6965-02-2

    References

    • Yin, Jun; Elsenbaumer, Ronald L. Journal of Organic Chemistry, 2005 , vol. 70, # 23 p. 9436 - 9446

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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Computational Chemistry Data

  • TPSA   57.36
  • LogP   3.1062
  • H_Acceptors   2
  • H_Donors   2
  • Rotatable_Bonds   1

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