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CS-W001157 4
Total: USD 88.00

Pyrrolo[1,2-a]pyrazine-8-carboxylic acid

  • CAS No. 158945-78-9

  • Cat. No. CS-0160347
  • Purity≥95%
  • MDL No.MFCD20658656

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

Pyrrolo[1,2-a]pyrazine-8-carboxylic acid|CS-0160347

Structure of 158945-78-9

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General Information

  • CAS No. 158945-78-9
  • Cat. No. CS-0160347
  • Purity ≥95%
  • MDL No. MFCD20658656
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₈H₆N₂O₂
  • Molecular Weight 162.15
  • Synonym(s) None
  • SMILES O=C(C1=C2C=NC=CN2C=C1)O

Description

Pyrrolo[1,2-a]pyrazine-8-carboxylic acid features a fused heterocyclic core with a carboxylic acid at the 8-position, enabling direct conjugation in bioactive molecule design. The electron-deficient framework supports efficient coupling reactions, while the acidic proton facilitates salt formation and solubility tuning under standard conditions.

Application

Pyrrolo[1,2-a]pyrazine-8-carboxylic acid serves as a versatile heterocyclic building block for medicinal chemistry and materials science applications. Its rigid fused-ring architecture provides structural stability and enhanced π-conjugation, while the carboxylic acid group enables direct derivatization via amide coupling, esterification, or metal complexation. The scaffold exhibits good bench stability and facilitates purification through standard chromatographic methods, supporting its use in iterative synthesis workflows and API development.

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-P280-P302+P352

Quality Control

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Computational Chemistry Data

  • TPSA   54.6
  • LogP   1.0325
  • H_Acceptors   3
  • H_Donors   1
  • Rotatable_Bonds   1

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