CAS 90609-63-5 appears in our catalog under these names: Chroman-4-ylamine hydrochloride, 96%, 4–Aminochromane Hydrochloride, Chroman-4-amine hydrochloride, 98%, 98%, Chroman-4-yl-ammonium, chloride, 98%. Offered by: Combi-blocks, GLPBio, Chemat, Fluorochem. Available pack sizes: 1g, 5g, 100mg, 250mg, 10g.