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Structure of 118802-40-7
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4-Chloro-2-methyl-5H,6H,7H-cyclopenta[d]pyrimidine is a bench-stable heterocyclic building block featuring a chlorinated pyrimidine core fused to a cyclopentane ring. This scaffold integrates readily into medicinal chemistry campaigns targeting kinase inhibitors and antiviral agents due to its electron-deficient nature and favorable metabolic profile.
4-Chloro-2-methyl-5H,6H,7H-cyclopenta[d]pyrimidine serves as a versatile building block for heterocyclic synthesis, enabling efficient access to pyrimidine-based scaffolds. Its chloro and methyl substituents provide orthogonal functional handles for palladium-catalyzed cross-coupling and nucleophilic substitution reactions. The cyclopentapyrimidine core exhibits bench stability and facilitates purification, making it well-suited for medicinal chemistry campaigns and process development in API 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
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Precautionary Statements : P261-P280-P304+P340
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Lot numbers can be found on the outside label of a product: