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CS-W001157 4
Total: USD 88.00

2-Chloro-5-methoxybenzoic acid

  • CAS No. 6280-89-3

  • Cat. No. CS-W007923
  • Purity≥98%
  • MDL No.MFCD00466261

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

2-Chloro-5-methoxybenzoic acid|CS-W007923

Structure of 6280-89-3

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General Information

  • CAS No. 6280-89-3
  • Cat. No. CS-W007923
  • Purity ≥98%
  • MDL No. MFCD00466261
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₈H₇ClO₃
  • Molecular Weight 186.59
  • Synonym(s) 6-Chloro-m-anisic Acid
  • SMILES C1=CC(=C(C=C1OC)C(O)=O)Cl

Description

2-Chloro-5-methoxybenzoic acid features a chlorine atom at the ortho position and a methoxy group at the meta position relative to the carboxylic acid, creating a polar, electron-deficient aromatic scaffold. This combination enhances reactivity in coupling processes and improves solubility in common organic solvents. The molecule exhibits bench-stable behavior under standard conditions, enabling straightforward handling in synthetic workflows.

Application

2-Chloro-5-methoxybenzoic acid serves as a versatile building block for pharmaceutical and agrochemical synthesis, enabling efficient access to substituted benzimidazoles, heterocycles, and bioactive scaffolds. Its ortho-chloro and meta-methoxy groups provide orthogonal reactivity for late-stage functionalization, while the carboxylic acid facilitates direct coupling or derivatization. The compound exhibits good bench stability and is amenable to standard purification techniques.

Synthesis

  • Route1

    References

    • WO2008/64432 A1, ; Page/Page column 59-60 ; WO 2008/064432 A1
  • Route2

    References

    • US2004/97493 A1, ; Page/Page column 27 ;
  • Route3
    • null|null
      124-38-9
    • In-stock
      2-Bromo-1-chloro-4-methoxybenzene|CS-W007910
      2732-80-1
    • ~51%
    • In-stock
      2-Chloro-5-methoxybenzoic acid|CS-W007923
      6280-89-3

    References

    • WO2006/101977 A2, ; Page/Page column 64-65 ; WO 2006/101977 A2

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   46.53
  • LogP   2.0468
  • H_Acceptors   2
  • H_Donors   1
  • Rotatable_Bonds   2

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