CAS 1481-93-2 appears in our catalog under these names: 4–Chromanol, 4-Chromanol/ 97%, 4-Chromanol, 97% , 4-Chromanol, >98.0%(GC), 4-Chromanol. Offered by: GLPBio, Chemat, Thermo Scientific (Alfa Aesar), TCI, Biosynth. Available pack sizes: 1g, 200mg, 5g, 10g, 100g, 250mg, 25g, 500g.