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Structure of 19406-00-9
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Methyl 2-oxotetrahydrofuran-3-carboxylate features a reactive α,β-unsaturated carbonyl system within a tetrahydrofuran ring, enabling direct functionalization at the C3 position. This electrophilic scaffold integrates readily into heterocyclic syntheses and serves as a key intermediate in the construction of biologically relevant oxygenated frameworks under standard conditions.
Methyl 2-oxotetrahydrofuran-3-carboxylate serves as a versatile synthon in heterocyclic synthesis, enabling efficient access to tetrahydrofuran-based scaffolds. Its α,β-unsaturated carbonyl motif facilitates Michael additions and nucleophilic conjugate reactions, while the ester group supports subsequent transformations such as hydrolysis or reduction. Bench-stable and readily purified by distillation, it functions as a key building block in the construction of bioactive molecules and natural product analogs.
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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 : H227-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: