2-ethynyl-5-Methoxypyrazine

• CAT Number: M032007
• CAS Number: 1374115-62-4
• Molecular Formula: C7H6N2O
• Molecular Weight: 134.14
• Purity: ≥95%
• Storage: -20°C
• IUPAC Name: 2-ethynyl-5-methoxypyrazine
• InChI: InChI=1S/C7H6N2O/c1-3-6-4-9-7(10-2)5-8-6/h1,4-5H,2H3
• InChIKey: CGBDPVUIUFCVQS-UHFFFAOYSA-N
• SMILES: COC1=NC=C(N=C1)C#C

2-Ethynyl-5-methoxypyrazine(CAT: M032007) is a high-purity heterocyclic compound featuring an ethynyl group and a methoxy substituent on a pyrazine ring. This versatile molecule is widely utilized in pharmaceutical and organic synthesis, serving as a key intermediate for developing bioactive compounds and advanced materials. Its unique electronic and structural properties make it particularly valuable for designing enzyme inhibitors, receptor modulators, and specialty chemicals. With excellent reactivity and stability, 2-ethynyl-5-methoxypyrazine supports innovative research in medicinal chemistry, fine chemical production, and material science applications.