CAS 62638-04-4 appears in our catalog under these names: Silver(I) 4-cyclohexylbutanoate, 98%, 98%, Silvercyclohexanebutyrate, 98%, SILVER CYCLOHEXANEBUTYRATE, 98%. Offered by: Chemat, Fluorochem. Available pack sizes: 100mg, 250mg, 1g, 5g, 10g, 25g.