CAS 127751-08-0 appears in our catalog under these names: Tetrakis(2-propynyloxymethyl)methane, 3-(3-(Prop-2-yn-1-yloxy)-2,2-bis((prop-2-yn-1-yloxy)methyl)propoxy)prop-1-yne 97%, 3-(3-(Prop-2-yn-1-yloxy)-2,2-bis((prop-2-yn-1-yloxy)methyl)propoxy)prop-1-yne, 97%, 97%, 3-(3-(Prop-2-yn-1-yloxy)-2,2-bis((prop-2-yn-1-yloxy)methyl)propoxy)prop-1-yne, 97%. Offered by: TRC, Ambeed, Chemat, Fluorochem. Available pack sizes: 10mg, 25mg, 5mg, 100mg, 250mg, 1g, 5g.