CAS 5164-64-7 appears in our catalog under these names: Bicyclo[2.1.1]hexan-2-one 98%, Bicyclo[2.1.1]hexan-2-one, 98%, 98%, Bicyclo[2.1.1]hexan-2-one, 95%. Offered by: Ambeed, Chemat, Fluorochem. Available pack sizes: 50mg, 100mg, 250mg, 1g, 5g, 500mg.