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Structure of 59-89-2
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Ethyl acetoacetate can be used as a reactant to synthesize: 7-hydroxycoumarin derivatives via Pechmann condensation reaction with 1,3-dihydroxybenzene in the presence of acid catalysts.2,6-disubstituted piperidine alkaloid, ()-pinidinone via stereoselective -aminoallylation followed by Grubbs olefin cross-metathesis reaction. Michael addition products via Michael addition reaction with chalcones and azachalcones in the presence of a base catalyst., -unsaturated carbonyl compounds via Knoevenagel condensation reaction with glyceraldehyde acetonide in the presence of a base catalyst. It can be also utilized as a reactant in the transesterification and asymmetric hydrogenation reactions to produce valuable products.
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GHS Pictogram :
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GHS No : GHS06,GHS08
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Signal Word : Danger
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UN#: 2811
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Class : 6.1
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Packing Group : Ⅲ
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Hazard Statements : H301-H351
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Precautionary Statements : P264-P270-P330-P405-P501
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Lot numbers can be found on the outside label of a product: