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CS-W001157 4
Total: USD 88.00

2-(1H-Benzo[d]imidazol-1-yl)acetic acid

  • CAS No. 40332-16-9

  • Cat. No. CS-0045375
  • Purity≥98%
  • MDL No.MFCD00956879

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

2-(1H-Benzo[d]imidazol-1-yl)acetic acid|CS-0045375

Structure of 40332-16-9

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General Information

  • CAS No. 40332-16-9
  • Cat. No. CS-0045375
  • Purity ≥98%
  • MDL No. MFCD00956879
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₉H₈N₂O₂
  • Molecular Weight 176.18
  • Synonym(s) TIMTEC-BB SBB010151
  • SMILES OC(=O)CN1C=NC2=C1C=CC=C2

Description

2-(1H-Benzo[d]imidazol-1-yl)acetic acid features a benzimidazole core linked via a methylene bridge to a carboxylic acid group, enabling integration into bioactive molecules. The aromatic imidazole moiety imparts strong hydrogen-bonding capacity and enhanced metabolic stability. This scaffold supports efficient conjugation in medicinal chemistry campaigns targeting receptor modulation.

Application

2-(1H-Benzo[d]imidazol-1-yl)acetic acid serves as a versatile building block for bioactive heterocycles, enabling efficient incorporation of the benzimidazole pharmacophore into drug-like scaffolds. Its carboxylic acid functionality facilitates conjugation via amide or ester linkages, while the benzoimidazole moiety provides structural rigidity and hydrogen-bonding capacity. The compound exhibits good bench stability and compatibility with standard peptide coupling protocols, supporting its use in medicinal chemistry campaigns targeting kinase inhibitors and CNS-active agents.

Synthesis

  • Route1
    • null|null
      503140-97-4
    • ~48%
    • In-stock
      2-(1H-Benzo[d]imidazol-1-yl)acetic acid|CS-0045375
      40332-16-9

    References

    • VICURON PHARMACEUTICALS INC. Patent: US2006/211603 A1, 2006 ; Location in patent: Page/Page column 57 ;
  • Route2

    References

    • Cacace et al. Atti della Accademia Nazionale dei Lincei, Classe di Scienze Fisiche, Matematiche e Naturali, Rendiconti, 1957 , vol. <8> 22, p. 510,512
  • Route3
    • In-stock
      Benzimidazole|CS-W019944
      51-17-2
    • null|null
      79-11-8
    • ~64%
    • In-stock
      2-(1H-Benzo[d]imidazol-1-yl)acetic acid|CS-0045375
      40332-16-9

    References

    • Halwe, Kirti; Srivastava, Santosh Kumar Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1994 , vol. 33, # 7 p. 710 - 713

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-P330-P362+P364-P405-P501

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Computational Chemistry Data

  • TPSA   55.12
  • LogP   1.1209
  • H_Acceptors   3
  • H_Donors   1
  • Rotatable_Bonds   2

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