CAS 352439-38-4 appears in our catalog under these names: Azido–PEG6–MS, Azido-PEG6-MS, Azido-PEG6-MS 95%, 17-Azido-3,6,9,12,15-pentaoxaheptadecyl methanesulfonate, 95.32%, 95.32%, Azido-PEG6-MS, 95.32%. Offered by: GLPBio, TargetMol, Ambeed, Chemat, MedChemExpress. Available pack sizes: 100mg, 2mg, 50mg, 250mg, 1g, 5mg, 10mg, 25mg.