CAS 142654-29-3 appears in our catalog under these names: Boc2N-OH, tert-Butyl (tert-butoxycarbonyl)(hydroxy)carbamate 98%, 1,3-Bis(1,1-dimethylethyl) 2-hydroxyimidodicarbonate, 95%, 95%, tert-Butyl (tert-butoxycarbonyl)(hydroxy)carbamate, 95%. Offered by: Iris Biotech, Ambeed, Chemat, Fluorochem. Available pack sizes: 1g, 5g, 25g, 250mg, 10g, 100mg.