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Structure of 130106-42-2
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tert-Butyl (1H-pyrazol-4-yl)carbamate serves as a stable, bench-ready protecting group for primary amines in pyrazole-based syntheses. This carbamate derivative facilitates efficient coupling reactions and selective deprotection under mild acidic conditions, enabling streamlined access to functionalized pyrazole intermediates in medicinal chemistry and agrochemical development.
tert-Butyl (1H-pyrazol-4-yl)carbamate serves as a stable, bench-friendly protecting group for primary amines in pyrazole-based scaffolds. It enables selective functionalization at the 4-position of the pyrazole ring and facilitates downstream coupling reactions via mild deprotection. The carbamate functionality exhibits excellent compatibility with diverse reaction conditions, including Pd-catalyzed cross-couplings and electrophilic substitutions, making it a practical building block for medicinal chemistry and API 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: