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Sigma Aldrich / Merck - 537349-3KG - Ethyl acetoacetate

  • MFR SKU: 537349-3KG
  • ITEM #: 16094723
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ITEM #: 16094723
Synonym: Acetoacetic ester, EAA, Ethyl 3-oxobutanoate Ethyl acetoacetate is a versatile reagent that can be used as a nucleophile in alkylation, conjugate addition and condensation reactions. Some of its applications are: • Alkylation at the α-carbon of ethyl acetoacetate followed by hydrolysis and decarboxylation can afford a variety of methyl ketones. • It also undergoes acylation at the α-carbon in the presence of MgCl 2 and pyridine to give synthetically important intermediates....
ITEM #: 16094723
Synonym: Acetoacetic ester, EAA, Ethyl 3-oxobutanoate Ethyl acetoacetate is a versatile reagent that can be used as a nucleophile in alkylation, conjugate addition and condensation reactions. Some of its applications are: • Alkylation at the α-carbon of ethyl acetoacetate followed by hydrolysis and decarboxylation can afford a variety of methyl ketones. • It also undergoes acylation at the α-carbon in the presence of MgCl 2 and pyridine to give synthetically important intermediates. • It can be used in Knoevenagel condensation with aliphatic, aromatic, and heteroaromatic aldehydes to produce α-alkylideneacetoacetates.
1, 3 kg in poly bottle
ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC
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Sigma Aldrich / Merck - 537349-3KG - Ethyl acetoacetate

  • Item #: 16094723
  • MFR SKU: 537349-3KG
Technical Specs
  • Quality Level :200
  • vapor density :4.48 (vs air)
  • vapor pressure :1 mmHg ( 28.5 ° C)
  • product line :ReagentPlus ®
  • assay :99%
  • autoignition temp. :580 ° F
  • expl. lim. :9.5 %
  • bp :181 ° C (lit.)
  • mp :− 43 ° C (lit.)
  • solubility :water: soluble 130 g/L at  20 ° C
  • density :1.029 g/mL at 20 ° C (lit.)
  • SMILES string :CCOC(=O)CC(C)=O
  • InChI :1S/C6H10O3/c1-3-9-6(8)4-5 (2)7/h3-4H2, 1-2H3
  • InChI key :XYIBRDXRRQCHLP-UHFFFAOYSA -N
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