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Structure of 39994-70-2
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(2S,3R)-Ethyl 2-amino-3-hydroxybutanoate hydrochloride is a chiral amino alcohol derivative featuring a stereodefined ethyl ester and protonated amine. This bench-stable, moisture-tolerant compound serves as a key building block in the synthesis of bioactive molecules, particularly in peptidomimetic and β-amino acid frameworks.
(2S,3R)-Ethyl 2-amino-3-hydroxybutanoate hydrochloride serves as a chiral building block for the synthesis of β-amino alcohols and bioactive heterocycles. Its well-defined stereochemistry enables stereoselective transformations, while the protected amine and hydroxyl groups offer orthogonal reactivity. The hydrochloride salt enhances bench stability and simplifies purification, facilitating integration into multi-step synthetic sequences for medicinal chemistry and process development.
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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: