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Structure of 21202-52-8
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1-Ethyl-2-methyl-1H-imidazole is a bench-stable, nitrogen-rich heterocycle featuring complementary alkyl substituents that enhance solubility and reactivity. This imidazole derivative serves as a robust scaffold in catalysis and synthetic methodology, particularly in transition-metal-mediated transformations. Its electron-donating methyl and ethyl groups stabilize reactive intermediates while enabling efficient coupling processes under mild conditions.
1-Ethyl-2-methyl-1H-imidazole serves as a stable, bench-ready imidazole scaffold with enhanced solubility and reduced basicity compared to unsubstituted imidazole. It functions as a versatile building block in medicinal chemistry, enabling efficient construction of heterocyclic motifs through electrophilic substitution or metal-catalyzed coupling reactions. Its alkylated structure improves metabolic stability and facilitates purification, making it well-suited for use in API synthesis and catalyst development.
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GHS Pictogram :
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GHS No : GHS05,GHS07
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Signal Word : Danger
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UN#: 1760
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Class : 8
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Packing Group : Ⅲ
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Hazard Statements : H302-H315-H318
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Precautionary Statements : P264-P270-P280-P301+P310-P302+P352-P305+P351+P338-P310-P330-P332+P313-P362+P364-P501
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Lot numbers can be found on the outside label of a product: