CAS 2138-24-1 appears in our catalog under these names: Tetra-n-hexylammonium iodide, 98%, Tetrahexylammonium iodide, 95-<97%, Tetrahexylammonium iodide, ≥97-<99%, Tetra-n-hexylammonium iodide/ 99%, Tetrahexylammonium iodide. Offered by: Combi-blocks, Hoffman Fine Chemicals, Chemat, GLPBio, TCI. Available pack sizes: 5g, 25g, 1g, 200g, 300g, 400g, 500g, 600g.