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Structure of 765-69-5
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2-Methyl-1,3-cyclopentanedione hs been used to explore deoxycholic acid (DCA) induced changes in cell signaling. DCA is a secondary bile acid implicated in numerous pathological conditions. It has also been used in the synthesis of (-)-curcumanolide A and (-)-curcumalactone by aldol-lactonization.
2-Methylcyclopentane-1,3-dione serves as a versatile building block in synthetic organic chemistry, enabling efficient access to substituted cyclopentane scaffolds. Its enolizable 1,3-dicarbonyl system facilitates aldol-type condensations, Michael additions, and heterocycle formation under mild conditions. The methyl substituent enhances steric differentiation in asymmetric synthesis and improves bench stability for routine handling. Functions reliably in multistep sequences requiring functional group tolerance and predictable reactivity.
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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: