2-Amino-3-bromo-5-chloropyridine

• CAT Number: L041705
• CAS Number: 26163-03-1
• Molecular Formula: C5H4BrClN2
• Molecular Weight: 207.45
• Purity: ≥95%
• IUPAC Name: 3-bromo-5-chloropyridin-2-amine
• InChI: InChI=1S/C5H4BrClN2/c6-4-1-3(7)2-9-5(4)8/h1-2H,(H2,8,9)
• InChIKey: UWGGGYYCKDCTGN-UHFFFAOYSA-N
• SMILES: C1=C(C=NC(=C1Br)N)Cl

2-Amino-3-bromo-5-chloropyridine（Cat No.:L041705）is a halogenated pyridine derivative featuring an amino group at the 2-position, a bromine at the 3-position, and a chlorine at the 5-position of the aromatic ring. This combination of electron-donating and electron-withdrawing substituents provides unique electronic properties, making it a valuable intermediate in the synthesis of pharmaceuticals, agrochemicals, and heterocyclic compounds. The molecule’s halogen sites allow for selective cross-coupling reactions, such as Suzuki or Buchwald-Hartwig reactions, facilitating the creation of structurally diverse analogs. Its versatile reactivity supports medicinal chemistry and structure-activity relationship (SAR) investigations.