
Pyrazine
642459-09-4
chloro,pyrazol,pyrazine,642459-09-4
2025-07-25 Discover 2-Chloro-6-(1H-pyrazol-1-yl)pyrazine 95% (CAS No: 642459-09-4) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.