CAS 773131-93-4 appears in our catalog under these names: (2E)-3-[6-(Trifluoromethyl)pyridin-3-yl]propenoic acid, 96%, (E)-3-(6-(Trifluoromethyl)pyridin-3-yl)acrylic acid, 96%, (2E)-3-[6-(Trifluoromethyl)pyridin-3-yl]propenoic acid. Offered by: Combi-blocks, AmBeed, Fluorochem. Available pack sizes: 1g, 10g, 5g, 250mg, 100mg.