CAS 880-87-5 appears in our catalog under these names: 5，7–Dimethoxyindan–1–one, 5,7-Dimethoxyindan-1-one 95%, 5,7-Dimethoxyindan-1-one, 97%, 97%, 5,7-Dimethoxyindan-1-one, 98%. Offered by: GLPBio, Ambeed, Chemat, Fluorochem. Available pack sizes: 100mg, 1g, 250mg, 5g.