CAS 21369-64-2 appears in our catalog under these names: Hexyllithium, n-Hexyllithium, 2.5M (33 wt.%) solution in hexane, AcroSeal®, HEXYLLITHIUM, 2.3M SOLUTION IN HEXANE. Offered by: GLPBio, Thermo Scientific (Acros), Sigma-Aldrich. Available pack sizes: 100ml, 500ml, 800ML, 1L.