Synonyms: Phosphoramidousacid, bis(1-methylethyl)-, bis(1,1-dimethylethyl) ester (9CI);Di-tert-butylN,N-diisopropylphosphoramidite;di-tert-butyl dipropan-2-ylphosphoramidoite;phosphoramidous acid, N,N-bis(1-methylethyl)-, bis(1,1-dimethylethyl) ester;