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Structure of 389890-42-0
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trans-tert-Butyl (3-hydroxycyclobutyl)carbamate is a bench-stable, moisture-tolerant carbamate protecting group for alcohols. This rigid cyclobutane scaffold imparts conformational control, enabling selective functionalization in complex molecule synthesis. The tertiary butyl moiety facilitates mild deprotection under acidic conditions.
trans-tert-Butyl (3-hydroxycyclobutyl)carbamate serves as a stable, bench-friendly chiral auxiliary for cyclobutane-based synthesis. The protected hydroxyl group enables selective transformations while the carbamate handles orthogonally in multistep sequences. It functions effectively in stereoselective functionalization and cyclobutane scaffold construction, offering predictable reactivity and straightforward purification.
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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: