CAS 1698027-20-1 appears in our catalog under these names: tert–Butyl 4–(7–bromo–6–chloro–8–fluoroquinazolin–4–yl)piperazine–1–carboxylate, 1588-A4/ 98%, 1588-A4 95%, tert-Butyl 4-(7-bromo-6-chloro-8-fluoroquinazolin-4-yl)piperazine-1-carboxylate, 98%, 98%, ARS-1620 intermediate. Offered by: GLPBio, TargetMol, Ambeed, Chemat, MedChemExpress. Available pack sizes: 1mg, 25mg, 5mg, 2mg, 10mg, 50mg, 100mg, 200mg.