CAS 4506-71-2 appears in our catalog under these names: Ethyl 2–Amino–4,5,6,7–tetrahydrobenzo(b)thiophene –3–carboxylate, Ethyl 2-amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate, Ethyl 2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate, 99%, Ethyl 2-Amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate, >98.0%(T), Ethyl 2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate 98%. Offered by: GLPBio, Biosynth, Thermo Scientific (Acros), TCI, Ambeed. Available pack sizes: 100g, 25g, 0,1kg, 10g, 1g, 5g, 500g.