CAS 1489399-71-4 appears in our catalog under these names: 2-(Oxolan-3-yl)propanoic acid, 95%, 2-(Oxolan-3-yl)propanoic acid, 97%, 2-(Oxolan-3-yl)propanoic acid. Offered by: Combi-blocks, AmBeed, Biosynth, Fluorochem. Available pack sizes: 5g, 1g, 250mg, 10g, 100mg.