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Structure of 32811-75-9
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Methyl 3-oxocyclopentanecarboxylate features a cyclopentane ring with strategically positioned carbonyl and ester groups, enabling seamless integration into cycloaddition and Michael addition reactions. This bench-stable ketone ester serves as a key intermediate in the synthesis of bioactive cyclic compounds and natural product analogs.
Methyl 3-oxocyclopentanecarboxylate serves as a versatile synthon in organic synthesis, enabling efficient construction of cyclopentane-based scaffolds. Its α,β-unsaturated carbonyl system facilitates Michael additions, aldol reactions, and metal-catalyzed cyclizations. The ester group provides a handle for selective reduction or hydrolysis, while the ketone supports enolization and electrophilic functionalization. Bench-stable and readily purified by distillation or chromatography, it functions reliably in multi-step sequences for natural product and medicinal chemistry applications.
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GHS Pictogram :
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GHS No : GHS05,GHS09
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Signal Word : Danger
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UN#: 3082
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Class : 9
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Packing Group : Ⅲ
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Hazard Statements : H302-H318-H411
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Precautionary Statements : P264-P270-P273-P280-P305+P351+P338-P330-P391-P501
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Lot numbers can be found on the outside label of a product: