CAS 102690-88-0 appears in our catalog under these names: Bis(2-cyanoethyl)-N,N-diisopropyl phosphoramidite, 96%, Bis(2-cyanoethyl)-N,N-diisopropyl Phosphoramidite, Bis(2-cyanoethyl) diisopropylphosphoramidite 98%, BIS(2-CYANOETHYL)-N,N-DIISOPROPYLPHOSPH&, Bis(2-cyanoethyl) diisopropylphosphoramidite, 95.0%. Offered by: Combi-blocks, TRC, Biosynth, Ambeed, Sigma-Aldrich. Available pack sizes: 1g, 10g, 25g, 5g, 100g, 250g, 500g, 5 g.