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CS-W001157 4
Total: USD 88.00

4-Formyl-1H-pyrrole-2-carboxylic acid

  • CAS No. 7126-53-6

  • Cat. No. CS-0372978
  • Purity≥98%
  • MDL No.MFCD09754207

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

4-Formyl-1H-pyrrole-2-carboxylic acid|CS-0372978

Structure of 7126-53-6

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General Information

  • CAS No. 7126-53-6
  • Cat. No. CS-0372978
  • Purity ≥98%
  • MDL No. MFCD09754207
  • Storage 4°C, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₆H₅NO₃
  • Molecular Weight 139.11
  • Synonym(s) None
  • SMILES O=C(C1=CC(C=O)=CN1)O

Description

4-Formyl-1H-pyrrole-2-carboxylic acid features a conjugated pyrrole core bearing both aldehyde and carboxylic acid functionalities, enabling direct incorporation into diverse synthetic scaffolds. The formyl group facilitates efficient derivatization via nucleophilic addition or condensation reactions, while the adjacent carboxylic acid supports coupling protocols. This dual-reactive architecture delivers precise control in molecular assembly for applications in medicinal chemistry and functional materials.

Application

4-Formyl-1H-pyrrole-2-carboxylic acid serves as a versatile bifunctional building block for heterocyclic synthesis, enabling direct conjugation of aldehyde and carboxylic acid functionalities within a single pyrrole framework. Its reactivity profile supports standard transformations including nucleophilic addition, amidation, and oxidative coupling, facilitating access to complex scaffolds in medicinal chemistry and materials science. The compound exhibits good bench stability and is readily purified by recrystallization or column chromatography, making it suitable for routine synthetic workflows.

Safety Information

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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   70.16
  • LogP   0.5254
  • H_Acceptors   2
  • H_Donors   2
  • Rotatable_Bonds   2

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