CAS 3115-28-4 appears in our catalog under these names: 2-Butylhexanoic acid, 250 mg, Valproic Acid Impurity 8, 2-Butylhexanoic acid, 2-Butylhexanoic acid 98%, 2-Butylhexanoic acid, 98%, 98%. Offered by: Roth, Chemat Brand, Biosynth, Ambeed, Chemat. Available pack sizes: 250mg, on request, 0,025g, 0,05g, 0,1g, 0,25g, 0,5g, 500g.