CAS 3663-82-9 appears in our catalog under these names: 2-Hydroxymethyl-1,4-benzodioxane, 97%, (2,3-Dihydrobenzo(b)(1,4)dioxin-2-yl)methanol, 97%, 2–Hydroxymethyl–1,4–benzodioxane, 2-Hydroxymethyl-1,4-benzodioxane, 98% , 2-Hydroxymethyl-1,4-benzodioxane, >98.0%(GC). Offered by: Combi-blocks, AmBeed, GLPBio, Thermo Scientific (Alfa Aesar), TCI. Available pack sizes: 1g, 25g, 5g, 100g, 500g, 50g, 250g, 1x1000mg.