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Structure of 5854-78-4
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O-tert-Butylthreonine tert-butyl ester features a sterically shielded hydroxyl group and a protected amino functionality, enabling stable incorporation into peptide synthesis workflows. This bench-stable derivative simplifies handling and reduces side reactions during chain elongation.
O-tert-Butylthreoninetert-butyl ester serves as a stable, bench-ready amino acid equivalent for peptide synthesis and heterocycle construction. The tert-butyl ester group provides excellent stability under basic conditions and facilitates straightforward deprotection with mild acids. Its O-tert-butyl ether functionality enables selective manipulation in multi-step sequences, while the β-hydroxy side chain supports downstream derivatization in natural product and medicinal chemistry applications.
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GHS Pictogram :
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GHS No : GHS07
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Signal Word : Warning
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UN#: N/A
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Class : N/A
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Packing Group : N/A
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Hazard Statements : H302-H315-H319-H335
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Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501
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Lot numbers can be found on the outside label of a product: