2-Amino-3-bromo-6-chloropyrazine

• CAT Number: R038296
• CAS Number: 212779-21-0
• Molecular Formula: C4H3BrClN3
• Molecular Weight: 208.44
• Purity: ≥95%
• Storage: Store at RT
• IUPAC Name: 3-bromo-6-chloropyrazin-2-amine
• InChI: InChI=1S/C4H3BrClN3/c5-3-4(7)9-2(6)1-8-3/h1H,(H2,7,9)
• InChIKey: BOLCKGGORFPPJC-UHFFFAOYSA-N
• SMILES: C1=C(N=C(C(=N1)Br)N)Cl

2-Amino-3-bromo-6-chloropyrazine（Cat No.:R038296）is a halogenated heterocyclic compound characterized by a pyrazine ring substituted with amino, bromo, and chloro groups. This multifunctional structure makes it a valuable intermediate in medicinal and agrochemical synthesis. The amino group provides nucleophilic reactivity, while the bromine and chlorine atoms offer sites for further functionalization via cross-coupling reactions like Suzuki or Buchwald-Hartwig. It is commonly used in the development of pharmaceuticals, especially kinase inhibitors and other bioactive molecules. Its reactivity and structural versatility support diverse synthetic transformations in research and industrial chemistry.