CAS 1197-55-3 appears in our catalog under these names: Desacetyl actarit, min. 95 %, 500 g, 4-Aminophenylacetic acid/ 98%, 4–Aminophenylacetic acid, 4-Aminophenylacetic acid, 98% , Desacetyl actarit. Offered by: Roth, Chemat, GLPBio, Thermo Scientific (Alfa Aesar), Biosynth. Available pack sizes: 500g, 25g, 50g, 100g, 10g, 250g, 0,5kg, 0,25kg.