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Atomfair 3-Bromo-5-chloro-2-methoxypyridine C6H5BrClNO

Description 3-Bromo-5-chloro-2-methoxypyridine (CAS No. 102830-75-1) is a high-purity halogenated pyridine derivative with the molecular formula C6H5BrClNO . This compound features a methoxy group at the 2-position and bromo- and chloro-substituents at the 3- and 5-positions, respectively, making it a versatile intermediate for pharmaceutical and agrochemical synthesis. Its precise molecular weight is 222.47 g/mol, and it is supplied as a crystalline solid with ??98% purity (HPLC). Ideal for cross-coupling reactions, functional group transformations, and heterocyclic chemistry, this reagent is packaged under inert conditions to ensure stability. Available in research (mg to g) and bulk (kg) quantities with customizable packaging options.

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Description

Description

3-Bromo-5-chloro-2-methoxypyridine (CAS No. 102830-75-1) is a high-purity halogenated pyridine derivative with the molecular formula C6H5BrClNO. This compound features a methoxy group at the 2-position and bromo- and chloro-substituents at the 3- and 5-positions, respectively, making it a versatile intermediate for pharmaceutical and agrochemical synthesis. Its precise molecular weight is 222.47 g/mol, and it is supplied as a crystalline solid with ??98% purity (HPLC). Ideal for cross-coupling reactions, functional group transformations, and heterocyclic chemistry, this reagent is packaged under inert conditions to ensure stability. Available in research (mg to g) and bulk (kg) quantities with customizable packaging options.

  • CAS No: 102830-75-1
  • Molecular Formula: C6H5BrClNO
  • Molecular Weight: 222.47
  • Exact Mass: 220.92430
  • Monoisotopic Mass: 220.92430
  • IUPAC Name: 3-bromo-5-chloro-2-methoxypyridine
  • SMILES: COC1=C(C=C(C=N1)Cl)Br
  • Synonyms: 3-Bromo-5-chloro-2-methoxypyridine, 102830-75-1, DTXSID70544002, DTXCID40494787, 639-404-2

Application

3-Bromo-5-chloro-2-methoxypyridine serves as a key building block in medicinal chemistry for the synthesis of kinase inhibitors and antiviral agents. Its halogenated pyridine core is utilized in Suzuki-Miyaura and Buchwald-Hartwig couplings to construct complex bioactive molecules. Researchers also employ it in the development of agrochemicals, such as herbicides and fungicides, due to its reactive halogen sites. The methoxy group enhances solubility and directs further functionalization in metal-catalyzed reactions.

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