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155101 Sigma-Aldrich

2-(2-Pyridyl)benzimidazole

97%

  • CAS Number 1137-68-4

  • Empirical Formula (Hill Notation) C12H9N3

  • Molecular Weight 195.22

  •  EC Number 214-508-7

  •  MDL number MFCD00005586

  •  eCl@ss 32151902

  •  PubChem Substance ID 24849338

  •  NACRES NA.22

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Properties

Related Categories Benzimidazoles, Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks
assay   97%
mp   218-220 °C (lit.)
SMILES string   c1ccc(nc1)-c2nc3ccccc3[nH]2
InChI   1S/C12H9N3/c1-2-6-10-9(5-1)14-12(15-10)11-7-3-4-8-13-11/h1-8H,(H,14,15)
InChI key   YNFBMDWHEHETJW-UHFFFAOYSA-N

Description

Application

2-(2-Pyridyl)benzimidazole was used as a chelating fluorescent ligand in the synthesis of cobalt(II) complex. It was also used in the preparation of (H(2)L(1))(2)[Ru(III)Cl(4)(CH(3)CN)(2)](2)[Ru(IV)Cl(4)(CH(3)CN)(2)]·2Cl·6H(2)O complex.

Packaging

5 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

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Protocols & Articles

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Peer-Reviewed Papers
15

References

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