CAS 107-54-0 appears in our catalog under these names: 3,5–Dimethyl–1–hexyn–3–ol, 3,5-Dimethyl-1-hexyn-3-ol, 3,5-Dimethyl-1-hexyn-3-ol, >98.0%(GC), 3,5-Dimethylhex-1-yn-3-ol 98%, 3,5-DIMETHYL-1-HEXYN-3-OL, 98%. Offered by: GLPBio, Biosynth, TCI, Ambeed, Sigma-Aldrich. Available pack sizes: 100ml, 2,5l, 500ml, 2kg, 1kg, 25ml, 5kg, 25g.