CAS 1246633-09-9 appears in our catalog under these names: Ethyl 2-cyclobutylidenepropanoate, Ethyl 2-cyclobutylidenepropanoate 95%, Ethyl 2-cyclobutylidenepropanoate, 95%, 95%, ethyl 2-cyclobutylidenepropanoate, 97%. Offered by: Biosynth, Ambeed, Chemat, Fluorochem. Available pack sizes: 2,5g, 250mg, 100mg, 1g.