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Medchemexpress LLC L-tyrosine, N-[(1,1-dimethylethoxy)carbonyl]-, 1,1-dimethylethyl ester | 18938-60-8 | MFCD20264826 | 99.8% | 337.41 g/mol | C18H27NO5 | 500 G

Supplier: Medchemexpress LLC HYW019676500G
Boc-Tyr-OtBu is the N-Boc, tert-butyl ester protected derivative of L-tyrosine, supplied as a white to off-white solid. It serves as a protected amino acid building block for peptide and small-molecule synthesis, enabling selective deprotection and coupling strategies.
- Provides N-Boc protection of the amino group
- Includes tert-butyl ester protection of the carboxyl group for stability during coupling reactions
- High purity (~99.8%) for consistent reaction performance
- Soluble in common organic solvents used in peptide chemistry
- Suitable for solid-phase and solution-phase peptide synthesis
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