CAS 5459-58-5 appears in our catalog under these names: Butyl Cyanoacetate, Butyl Cyanoacetate, >98.0%(GC), N-Butyl cyanoacetate, Butyl cyanoacetate 98%, Butyl 2-cyanoacetate, 95%. Offered by: GLPBio, TCI, Biosynth, Ambeed, Fluorochem. Available pack sizes: 500g, 25g, 0,25g, 2,5g, 100g, 1000g, 1g, 5g.