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CS-W001157 4
Total: USD 88.00

4-Bromo-pyridine-2-carboxylic acid methyl ester

  • CAS No. 29681-42-3

  • Cat. No. CS-W009166
  • Purity≥95%
  • MDL No.MFCD07374897

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

4-Bromo-pyridine-2-carboxylic acid methyl ester|CS-W009166

Structure of 29681-42-3

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General Information

  • CAS No. 29681-42-3
  • Cat. No. CS-W009166
  • Purity ≥95%
  • MDL No. MFCD07374897
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₇H₆BrNO₂
  • Molecular Weight 216.03
  • Synonym(s) 4-Bromopicolinic acid methyl ester; 4-Bromopyridine-2-carboxylic acid methyl ester; Methyl 4-bromopyridine-2-carboxylate; Methyl 4-Bromopicolinate
  • SMILES O=C(C1=NC=CC(Br)=C1)OC

Application

4-Bromo-pyridine-2-carboxylic acid methyl ester serves as a versatile building block in medicinal chemistry and catalytic synthesis. The bromo group enables palladium-catalyzed cross-coupling reactions, while the ester functionality supports selective reduction or hydrolysis to the carboxylic acid. Its stability under standard reaction conditions and compatibility with diverse functional groups make it ideal for constructing heterocyclic scaffolds and API intermediates.

Synthesis

  • Route1

    References

    • WYETH Patent: WO2007/89669 A2, 2007 ; Location in patent: Page/Page column 199-200 ;
  • Route2
    • In-stock
      Methyl pyruvate|CS-W013701
      600-22-6
    • null|null
      1120-87-2
    • ~%
    • In-stock
      4-Bromo-pyridine-2-carboxylic acid methyl ester|CS-W009166
      29681-42-3

    References

    • WO2008/57497 A2, ; Page/Page column 288-289 ;
  • Route3
    • In-stock
      4-Bromopicolinic acid|CS-W004860
      30766-03-1
    • null|null
      18107-18-1
    • ~60%
    • In-stock
      4-Bromo-pyridine-2-carboxylic acid methyl ester|CS-W009166
      29681-42-3

    References

    • ASTRAZENECA AB; ASTRAZENECA UK LIMITED; BENENATO, Kerry, Ellen; CHOY, Allison, Laura; HALE, Michael, Robin; HILL, Pamela; MARONE, Valerie; MILLER, Matthew Patent: WO2010/100475 A1, 2010 ; Location in patent: Page/Page column 71-72 ; WO 2010/100475 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   39.19
  • LogP   1.6307
  • H_Acceptors   3
  • H_Donors   0
  • Rotatable_Bonds   1

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