3-Chloro-5-iodopyrazin-2-amine

• CAT Number: L032149
• CAS Number: 1252597-70-8
• Molecular Formula: C4H3ClIN3
• Molecular Weight: 255.44
• Purity: ≥95%
• IUPAC Name: 3-chloro-5-iodopyrazin-2-amine
• InChI: InChI=1S/C4H3ClIN3/c5-3-4(7)8-1-2(6)9-3/h1H,(H2,7,8)
• InChIKey: KVGKDDCJSHJYCS-UHFFFAOYSA-N
• SMILES: C1=C(N=C(C(=N1)N)Cl)I

3-Chloro-5-iodopyrazin-2-amine(CAT: L032149) is a high-purity halogenated heterocyclic compound featuring a chloro and iodo substituent on a pyrazine ring with an amino group at the 2-position. This versatile molecule serves as a key building block in pharmaceutical and chemical research, particularly for the synthesis of bioactive compounds and complex heterocyclic frameworks. Its dual halogenation allows for targeted functionalization via cross-coupling reactions (e.g., Suzuki or Buchwald-Hartwig), facilitating the development of novel therapeutic candidates and advanced materials. 3-Chloro-5-iodopyrazin-2-amine offers excellent stability and reactivity, making it an essential intermediate for precision-driven applications in medicinal chemistry and organic synthesis.