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Structure of 1785583-94-9
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This tetrahydropyrazolo[1,5-a]pyrimidine scaffold features a brominated position at C2, enabling direct functionalization in cross-coupling reactions. The saturated ring system imparts enhanced stability and solubility, facilitating integration into complex heterocyclic architectures under standard conditions.
2-Bromo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine serves as a versatile building block in heterocyclic synthesis, enabling efficient access to pyrazolopyrimidine scaffolds via palladium-catalyzed cross-coupling reactions. Its bromine substituent facilitates reliable functionalization under standard Suzuki, Stille, or Negishi conditions, while the tetrahydropyrazolo core exhibits favorable bench stability and compatibility with diverse functional groups, 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-P280-P302+P352
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Lot numbers can be found on the outside label of a product: