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CS-W001157 4
Total: USD 88.00

2-Chloropyrimidine-4-carboxylic acid

  • CAS No. 149849-92-3

  • Cat. No. CS-W008759
  • Purity≥98%
  • MDL No.MFCD06739041

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

2-Chloropyrimidine-4-carboxylic acid|CS-W008759

Structure of 149849-92-3

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General Information

  • CAS No. 149849-92-3
  • Cat. No. CS-W008759
  • Purity ≥98%
  • MDL No. MFCD06739041
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₅H₃ClN₂O₂
  • Molecular Weight 158.54
  • Synonym(s) acide 2-chloropyrimidine-4-carboxylique
  • SMILES O=C(O)C1=NC(Cl)=NC=C1

Description

2-Chloropyrimidine-4-carboxylic acid features a chlorine-substituted pyrimidine core paired with a carboxylic acid group, enabling direct functionalization in heterocyclic synthesis. This electron-deficient scaffold integrates readily into pharmaceutical intermediates and agrochemical frameworks under standard conditions.

Application

2-Chloropyrimidine-4-carboxylic acid serves as a versatile building block in medicinal chemistry, enabling direct functionalization at the C4 position via nucleophilic substitution. Its chloro group exhibits high reactivity toward amines, thiols, and alkoxides under mild conditions, facilitating rapid diversification of pyrimidine scaffolds. The carboxylic acid functionality supports conjugation, derivatization, or salt formation, enhancing solubility and bioavailability. Bench-stable and readily purified by recrystallization, it functions efficiently in standard coupling protocols and is compatible with common protecting groups.

Synthesis

  • Route1
    • null|null
      149849-93-4
    • ~77%
    • In-stock
      2-Chloropyrimidine-4-carboxylic acid|CS-W008759
      149849-92-3

    References

    • US5591853 A1, ;

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-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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Computational Chemistry Data

  • TPSA   63.08
  • LogP   0.8282
  • H_Acceptors   3
  • H_Donors   1
  • Rotatable_Bonds   1

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