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Structure of 705263-10-1
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6-Bromopyrazolo[1,5-a]pyrimidine serves as a pivotal heterocyclic scaffold for constructing bioactive molecules. This brominated pyrazolopyrimidine features a reactive site at the 6-position, enabling facile cross-coupling reactions. The electron-deficient core supports efficient functionalization in medicinal chemistry and materials science applications.
6-Bromopyrazolo[1,5-a]pyrimidine serves as a versatile building block in medicinal chemistry, enabling palladium-catalyzed cross-coupling reactions to install diverse aryl and heteroaryl substituents. Its bromine at the C6 position exhibits high reactivity in Suzuki, Stille, and Negishi couplings, with excellent functional group tolerance and bench stability. The pyrazolo[1,5-a]pyrimidine core provides a rigid, electron-deficient scaffold suitable for kinase inhibitor development and other bioactive molecule synthesis.
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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: