CAS 98021-61-5 appears in our catalog under these names: 2-(Prop-2-ynyloxy)acetic acid, 2-(Prop-2-yn-1-yloxy)acetic acid 95%, 2-(Prop-2-ynyloxy)acetic acid, 97%, 97%, 2-(Prop-2-yn-1-yloxy)acetic acid, 97.0%, 2-(Prop-2-yn-1-yloxy)acetic acid, 97%. Offered by: Biosynth, Ambeed, Chemat, MedChemExpress, Fluorochem. Available pack sizes: 0,5g, 5g, 250mg, 1g, 10g, 100mg, 500 mg, 250 mg.