CAS 2230821-40-4 appears in our catalog under these names: SJF 1521/ 99.2% (existing batch purity), SJF 1521, SJF 1521, SJF 1521 99%, SJF-1521, 99%, 99%. Offered by: TargetMol, GLPBio, Biosynth, Ambeed, Chemat. Available pack sizes: 1mg, 5mg, 10mg, 25mg, 50mg, 100mg, 250mg, 100 mg.