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Structure of 18552-90-4
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6-Chloro-2-iodo-7H-purine is a halogenated purine scaffold featuring complementary reactivity at the 2- and 6-positions. This electron-deficient heterocycle serves as a key intermediate in the synthesis of advanced nucleoside analogs and functionalized purine derivatives, enabling selective cross-coupling and derivatization under mild conditions.
6-Chloro-2-iodo-7H-purine serves as a versatile building block for the synthesis of purine-based scaffolds, enabling regioselective cross-coupling reactions via the iodine handle. The chlorine substituent offers complementary reactivity for further functionalization, while the molecule exhibits sufficient bench stability and ease of purification, making it well-suited for medicinal chemistry campaigns and heterocyclic library construction.
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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 : P264-P270-P330-P501
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Lot numbers can be found on the outside label of a product: