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CS-W001157 4
Total: USD 88.00

2-Chloroquinoline-5-carboxylic acid

  • CAS No. 1092287-30-3

  • Cat. No. CS-W021677
  • Purity≥98%
  • MDL No.MFCD11226761

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

2-Chloroquinoline-5-carboxylic acid|CS-W021677

Structure of 1092287-30-3

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General Information

  • CAS No. 1092287-30-3
  • Cat. No. CS-W021677
  • Purity ≥98%
  • MDL No. MFCD11226761
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₀H₆ClNO₂
  • Molecular Weight 207.61
  • Synonym(s) 2-Chloro-quinoline-5-carboxylic acid
  • SMILES ClC2=NC1=C(C(=CC=C1)C(=O)O)C=C2

Description

2-Chloroquinoline-5-carboxylic acid features a chlorine-substituted quinoline core with a carboxylic acid group at the 5-position, enabling direct conjugation or derivatization. This electron-deficient scaffold integrates readily into bioactive molecules and serves as a key building block in medicinal chemistry. The compound exhibits good solubility in polar solvents and stability under standard handling conditions.

Application

2-Chloroquinoline-5-carboxylic acid serves as a versatile building block in medicinal chemistry, enabling direct functionalization at the C5 position via palladium-catalyzed cross-coupling reactions. Its stability under standard synthetic conditions and compatibility with diverse nucleophiles facilitate efficient access to quinoline-based pharmacophores. The carboxylic acid group supports derivatization through amide formation or esterification, enhancing solubility and bioavailability in target-directed synthesis.

Synthesis

  • Route1
    • Methyl 2-chloroquinoline-5-carboxylate|CS-0134132
      1192569-38-2
    • ~%
    • In-stock
      2-Chloroquinoline-5-carboxylic acid|CS-W021677
      1092287-30-3

    References

    • WO2009/132000 A1, ; Page/Page column 22-23 ;
  • Route2
    • Methyl 2-chloroquinoline-5-carboxylate|CS-0134132
      1192569-38-2
    • ~%
    • In-stock
      2-Chloroquinoline-5-carboxylic acid|CS-W021677
      1092287-30-3

    References

    • JANSSEN PHARMACEUTICA NV Patent: WO2009/132000 A1, 2009 ; Location in patent: Page/Page column 22-23 ;

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   50.19
  • LogP   2.5864
  • H_Acceptors   2
  • H_Donors   1
  • Rotatable_Bonds   1

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