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Structure of 1209273-29-9
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2-Methyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine is a nitrogen-rich heterocyclic scaffold offering enhanced stability and solubility in polar media. This fused bicyclic system integrates a methyl substituent at the 2-position, modulating electronic properties for use in medicinal chemistry applications. The saturated pyrazoline ring facilitates functionalization under mild conditions, enabling efficient coupling reactions in synthetic routes.
2-Methyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine serves as a versatile heterocyclic building block in medicinal chemistry, enabling the construction of complex scaffolds through its reactive pyrazole core. The tetrahydro derivative offers enhanced stability and functional group tolerance, facilitating downstream transformations such as alkylation, acylation, and transition-metal-catalyzed coupling reactions. Its defined stereochemistry and bench-stable nature support reliable incorporation into multi-step syntheses.
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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 : H315-H319
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Precautionary Statements : P264-P280-P302+P352-P362
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Lot numbers can be found on the outside label of a product: