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CS-W001157 4
Total: USD 88.00

4-Chloroquinaldine

  • CAS No. 4295-06-1

  • Cat. No. CS-W017355
  • Purity≥98%
  • MDL No.MFCD00006757

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

4-Chloroquinaldine|CS-W017355

Structure of 4295-06-1

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General Information

  • CAS No. 4295-06-1
  • Cat. No. CS-W017355
  • Purity ≥98%
  • MDL No. MFCD00006757
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₀H₈ClN
  • Molecular Weight 177.63
  • Synonym(s) None
  • SMILES CC1=NC2=CC=CC=C2C(Cl)=C1

Description

4-Chloro-2-methylquinoline is a heterocyclic compound featuring a quinoline core substituted with chlorine at the 4-position and a methyl group at the 2-position. This electron-deficient scaffold integrates readily into transition metal-catalyzed coupling reactions, serving as a key building block in medicinal chemistry and materials science. The fused ring system imparts stability and facilitates π-stacking interactions in target binding.

Application

4-Chloro-2-methylquinoline serves as a versatile building block in medicinal chemistry, enabling palladium-catalyzed cross-coupling reactions due to its reactive chlorine substituent. The methyl group at C2 provides regiochemical control and enhances metabolic stability in target scaffolds. Its bench-stable nature and compatibility with diverse functional groups facilitate efficient synthesis of quinoline-based pharmaceuticals and agrochemical intermediates.

Synthesis

  • Route1

    References

    • Academia Sinica Patent: US2008/171765 A1, 2008 ; Location in patent: Page/Page column 19-20 ;
  • Route2
    • In-stock
      4-Chloroquinoline|CS-W007603
      611-35-8
    • null|null
      917-54-4
    • ~90%
    • In-stock
      4-Chloroquinaldine|CS-W017355
      4295-06-1

    References

    • Wolf, Christian; Lerebours, Rachel Journal of Organic Chemistry, 2003 , vol. 68, # 18 p. 7077 - 7084
  • Route3

    References

    • EP1308439 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

Quality Control

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Computational Chemistry Data

  • TPSA   12.89
  • LogP   3.19662
  • H_Acceptors   1
  • H_Donors   0
  • Rotatable_Bonds   0

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