Trityl-L-Alanine diethylammonium salt is a protected amino acid derivative in which the amino acid backbone of L-alanine is paired with a trityl (trityl/benzhydryl-type) protecting group on the amino function and is present as a diethylammonium salt. The molecule contains a free carboxylate/acid functionality associated with the diethylammonium counterion and a side chain characteristic of alanine (a methyl group), while the trityl-protected amine reduces undesired amine reactivity during peptide-coupling steps. In synthesis and chemical biology workflows, it is used as a stepwise building block for preparing alanine-containing peptide intermediates and for controlling chemoselectivity when assembling protected peptide chains or preparing defined amino acid derivatives for analytical and structural studies.
CAT No: CP00117
CAS No:80514-65-4
Synonyms/Alias:Diethylamine(S)-2-(tritylamino)propanoate;80514-65-4;Trt-Ala-OHDEA;CTK8B7982;MolPort-023-330-888;C26H32N2O2;ANW-59054;AKOS016002141;AK-50139;KB-251533;ST2419242;TC-147799;X5766
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