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CS-W001157 4
Total: USD 88.00

4-Bromo-2,3-difluorobenzoic acid

  • CAS No. 194804-91-6

  • Cat. No. CS-W022091
  • Purity≥97%
  • MDL No.MFCD07368121

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

4-Bromo-2,3-difluorobenzoic acid|CS-W022091

Structure of 194804-91-6

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General Information

  • CAS No. 194804-91-6
  • Cat. No. CS-W022091
  • Purity ≥97%
  • MDL No. MFCD07368121
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₇H₃BrF₂O₂
  • Molecular Weight 237.00
  • Synonym(s) None
  • SMILES O=C(O)C1=CC=C(Br)C(F)=C1F

Description

4-Bromo-2,3-difluorobenzoic acid features a strategically positioned bromine and two fluorine atoms that enhance electron deficiency and metabolic stability. This trifunctional aromatic core integrates readily into pharmaceutical intermediates, enabling direct coupling in Suzuki-Miyaura and Buchwald-Hartwig reactions under standard conditions.

Application

4-Bromo-2,3-difluorobenzoic acid serves as a versatile building block in medicinal chemistry and materials science, enabling direct incorporation into biologically active scaffolds and functional polymers. Its orthogonal halogen and carboxylic acid functionalities facilitate palladium-catalyzed cross-coupling reactions and derivatization under standard conditions. The molecule exhibits excellent bench stability, ease of purification, and compatibility with diverse functional groups, making it well-suited for iterative synthesis and scale-up applications.

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   37.3
  • LogP   2.4255
  • H_Acceptors   1
  • H_Donors   1
  • Rotatable_Bonds   1

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