4-bromo-3-fluoro-1H-pyrazole

4-bromo-3-fluoro-1H-pyrazole (CAS 1346555-56-3) is listed as a pharmaceutical intermediate. It is manufactured in-house by BirdoTech at veterinary grade. According to the supplier, it is valued as a synthesis building block that combines halogen reactivity with heterocyclic stability, used in R&D toward anti-infective, anti-tumor, and cardiovascular drug candidates as well as in coupling reactions to build fluorine-containing heterocyclic molecules. Sold into North America, Western Europe, Eastern Europe, and Asia, it is produced to multiple recognized pharmacopeial standards (Chp, USP, EP, JP).