CAS 126213-50-1 appears in our catalog under these names: 3,4-Ethylenedioxythiophene, min. 95 %, 50 g, 3,4-Ethylenedioxythiophene, min. 95 %, 1 kg, 3,4-Ethylenedioxythiophene, 98%, 3,4–Ethylenedioxythiophene, 3,4-Ethylenedioxythiophene, 97% . Offered by: Roth, Combi-blocks, GLPBio, Thermo Scientific (Alfa Aesar), Biosynth. Available pack sizes: 50g, 1kg, 100g, 25g, 5g, 500g, 0,1kg, 0,05kg.