CAS 1415800-37-1 appears in our catalog under these names: Bromoacetamido–PEG5–azide, Bromoacetamido-PEG5-azide, Bromoacetamido-PEG5-azide 95%, Bromoacetamido-PEG5-azide, 95.98%, N-(2-[2-(2-(2-[2-(2-Azidoethoxy)ethoxy]ethoxy)ethoxy)ethoxy]ethyl)-2-bromoacetamide, 95%, 95%. Offered by: GLPBio, Biosynth, Ambeed, MedChemExpress, Chemat. Available pack sizes: 100mg, 250mg, 500mg, 50mg, 1g, 5 mg, 10 mg, 10mg.