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Structure of 869108-50-9
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Ethyl 5-methyl-1,3,4-thiadiazole-2-carboxylate features a heterocyclic thiadiazole core with a methyl substituent at the 5-position and an ethyl ester group at C2. This electron-deficient scaffold integrates readily into synthetic sequences requiring stable, polarizable heterocycles. The compound exhibits bench-stable handling characteristics and demonstrates compatibility with transition-metal-catalyzed coupling reactions.
Ethyl 5-methyl-1,3,4-thiadiazole-2-carboxylate serves as a versatile building block in heterocyclic synthesis, enabling efficient access to functionalized 1,3,4-thiadiazoles via nucleophilic substitution and metal-catalyzed coupling reactions. The ethyl ester group facilitates straightforward manipulation, while the methyl substituent enhances solubility and reactivity profile. Its bench-stable nature and compatibility with diverse reaction conditions make it ideal for medicinal chemistry campaigns and API intermediate development.
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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-H315-H319-H335
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Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501
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Lot numbers can be found on the outside label of a product: