
Pyrazole
1245272-40-5
ethyl,bromo,butyl,pyrazole,carboxylate,1245272-40-5
2025-07-26 Discover ethyl 5-bromo-1-tert-butyl-1H-pyrazole-4-carboxylate (CAS No: 1245272-40-5) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.