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Structure of 1372124-93-0
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This imidazolium salt features two sterically shielded 2,4,6-trimethylphenyl groups that enhance stability and solubility in organic media. The bicarbonate counterion enables mild basicity and facilitates use in catalytic transformations under ambient conditions. Designed for robust performance in synthetic applications requiring non-nucleophilic anions and hindered cationic centers.
1,3-Bis(2,4,6-trimethylphenyl)imidazolium bicarbonate serves as a stable, bench-accessible precursor for N-heterocyclic carbene (NHC) generation under mild conditions. Its sterically shielded aryl substituents enhance stability and solubility, while the bicarbonate counterion facilitates clean deprotonation. The compound enables reliable access to catalytically active NHCs in cross-coupling, acyl transfer, and C–H functionalization reactions, offering predictable reactivity and ease of handling in routine synthetic workflows.
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GHS Pictogram :
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GHS No : GHS05
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Signal Word : Danger
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UN#: 3261
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Class : 8
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Packing Group : Ⅲ
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Hazard Statements : H318
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Precautionary Statements : P260-P264-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P363-P405-P501
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Lot numbers can be found on the outside label of a product: