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CS-W001157 4
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3-Formylpicolinonitrile

  • CAS No. 131747-66-5

  • Cat. No. CS-0018926
  • Purity≥97%
  • MDL No.MFCD07367918

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

3-Formylpicolinonitrile|CS-0018926

Structure of 131747-66-5

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General Information

  • CAS No. 131747-66-5
  • Cat. No. CS-0018926
  • Purity ≥97%
  • MDL No. MFCD07367918
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₇H₄N₂O
  • Molecular Weight 132.12
  • Synonym(s) 3-Formylpyridine-2-carbonitrile
  • SMILES N#CC1=NC=CC=C1C=O

Description

3-Formylpicolinonitrile features a strategically positioned aldehyde and nitrile group on a pyridine scaffold, enabling direct incorporation into heterocyclic frameworks. This bifunctional architecture supports efficient coupling reactions and facilitates the synthesis of bioactive molecules in medicinal chemistry and materials science applications.

Application

3-Formylpicolinonitrile serves as a versatile building block in synthetic organic chemistry, enabling efficient access to heterocyclic scaffolds through tandem condensation and cyclization reactions. Its orthogonal functional groups—aldehyde and nitrile—facilitate diverse transformations, including imine formation, nucleophilic additions, and ring closures, with excellent bench stability and straightforward purification.

Synthesis

  • Route1
    • (2-Cyanopyridin-3-yl)methyl acetate|CS-0444453
      131747-36-9
    • ~%
    • In-stock
      3-Formylpicolinonitrile|CS-0018926
      131747-66-5

    References

    • Chemical and Pharmaceutical Bulletin, , vol. 38, # 9 p. 2446 - 2458
  • Route2
    • 3-(Hydroxymethyl)picolinonitrile|CS-0198913
      131747-56-3
    • ~%
    • In-stock
      3-Formylpicolinonitrile|CS-0018926
      131747-66-5

    References

    • Chemical and Pharmaceutical Bulletin, , vol. 38, # 9 p. 2446 - 2458

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS06
Signal Word : Danger
UN#: 3439
Class : 6.1
Packing Group : Ⅲ
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

Quality Control

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Computational Chemistry Data

  • TPSA   53.75
  • LogP   0.76578
  • H_Acceptors   3
  • H_Donors   0
  • Rotatable_Bonds   1

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