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Structure of 14203-24-8
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2-Bromocyclopentane-1,3-dione features a brominated cyclopentanedione core with two carbonyl groups in a 1,3-relationship, enabling facile nucleophilic addition and ring functionalization. This reactive scaffold integrates readily into synthetic sequences requiring transient electrophilic sites, particularly in heterocycle construction and natural product synthesis.
2-Bromocyclopentane-1,3-dione serves as a versatile synthetic intermediate for constructing substituted cyclopentane scaffolds. Its bromine and diketone functionalities enable sequential functionalization via nucleophilic substitution, enolate chemistry, and transition-metal-catalyzed coupling reactions. The molecule exhibits good bench stability and facilitates efficient access to bioactive heterocycles and natural product analogs through well-established transformation pathways.
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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-P330-P362+P364-P405-P501
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Lot numbers can be found on the outside label of a product: