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Structure of 1032650-41-1
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7-Bromo-4-chloro-5H-pyrrolo[3,2-d]pyrimidine is a heterocyclic building block featuring dual halogen substituents at electron-rich positions, enabling direct functionalization in cross-coupling reactions. This scaffold delivers high reactivity and stability under standard conditions, making it ideal for constructing complex purine analogs in medicinal chemistry and materials science applications.
7-Bromo-4-chloro-5H-pyrrolo[3,2-d]pyrimidine serves as a versatile building block for the synthesis of purine-based scaffolds. Its complementary halogenation pattern enables sequential cross-coupling reactions, facilitating efficient access to biologically relevant heterocycles. The compound exhibits excellent bench stability and compatibility with palladium-catalyzed transformations, making it well-suited for medicinal chemistry and process development workflows.
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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: