CAS 128071-77-2 appears in our catalog under these names: 4-Bromo-2-fluoronicotinaldehyde 97%, 4-Bromo-2-fluoronicotinaldehyde, 97%, 97%, 4-Bromo-2-fluoropyridine-3-carboxaldehyde, 97%. Offered by: Ambeed, Chemat, Fluorochem. Available pack sizes: 250mg, 1g, 5g, 10g, 25g, 100g, 15g.