Sarcosine tert.butyl ester hydrochloride is the tert-butyl ester hydrochloride derivative of sarcosine (N-methylglycine), featuring a glycine backbone with a methyl-substituted amino group and an esterified carboxyl group. The molecule contains an amino functionality present as a protonated hydrochloride salt and a tert-butyl ester that masks the carboxyl group, which reduces direct participation of the carboxylate in side reactions during handling and synthesis. As a protected amino acid ester, it is used as a substrate or building block in peptide and amide coupling workflows and in the preparation of sarcosine-containing intermediates for structure-activity studies and chemical labeling.
CAT No: CP09009
CAS No:136088-69-2
Synonyms/Alias:tert-butyl2-(methylamino)acetatehydrochloride;5616-81-9;136088-69-2;Sarcosinetert-butylesterhydrochloride;H-Sar-OtBu.HCl;tert-Butylsarcosinatehydrochloride;Sarcosinetert-butylester.HCl;H-Sar-OtBuHCl;N-Methylglycinet-butylesterhydrochloride;H-Sar-OtBu?HCl;PubChem19034;H-Sar-Obut·Hcl;tert-butylsarcosinate.HCl;ACMC-1B05H;SCHEMBL219630;460613_ALDRICH;CTK6I5234;MolPort-003-933-642;RNLQHMIDSCYLAK-UHFFFAOYSA-N;ACT09345;ANW-50241;CS-017;MFCD00080936;sarcosinet-butylesterhydrochloride
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