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Sigma-Aldrich

Ethyl 2-ethylacetoacetate

90%

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About This Item

Linear Formula:
CH3COCH(C2H5)COOC2H5
CAS Number:
Molecular Weight:
158.19
Beilstein:
636286
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

90%

form

liquid

refractive index

n20/D 1.421 (lit.)

bp

87-189 °C/743 mmHg (lit.)

density

0.981 g/mL at 25 °C (lit.)

SMILES string

CCOC(=O)C(CC)C(C)=O

InChI

1S/C8H14O3/c1-4-7(6(3)9)8(10)11-5-2/h7H,4-5H2,1-3H3

InChI key

OKANYBNORCUPKZ-UHFFFAOYSA-N

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Application

Ethyl 2-ethylacetoacetate was used in the synthesis of 2-alkylidenetetrahydrofurans, diphenyllead(IV) thiosemicarbazonates and pyrazolonates. It was used as starting reagent in the synthesis of 2-ethylfumaric acid.

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

156.2 °F - closed cup

Flash Point(C)

69 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Diphenyllead (IV) thiosemicarbazonates and pyrazolonates: Synthesis and characterization.
Casas JS, et al.
Polyhedron, 28(5), 1029-1039 (2009)
Hans Raj et al.
Applied microbiology and biotechnology, 94(2), 385-397 (2011-10-19)
Methylaspartate ammonia lyase (MAL; EC 4.3.1.2) catalyzes the reversible addition of ammonia to mesaconate to give (2S,3S)-3-methylaspartate and (2S,3R)-3-methylaspartate as products. MAL is of considerable biocatalytic interest because of its potential use for the asymmetric synthesis of substituted aspartic acids
Efficient synthesis of functionalized furans and benzofurans based on a '[3+ 2] cyclization/oxidation'strategy.
Bellur E, et al.
Tetrahedron Letters, 46(13), 2185-2187 (2005)

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