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  8. Ethyl acetoacetate, 99+%

Ethyl acetoacetate, 99+%

Artikelnummer. 11458940
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Artikelnummer. 11458940 Lieferant Thermo Scientific Alfa Aesar Lieferanten-Nr. A12544.30
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Beschreibung

CAS: 141-97-9 | C6H10O3 | 130.143 g/mol

Ethyl acetoacetate is used as an intermediate in organic synthesis and as a co-promoter for unsaturated polyester resins. It is widely used in the production of dyes, inks, perfumes, plastics and flavoring agents. It is an important starting material for the syntheses of alpha-substituted acetoacetic esters and cyclic compounds like pyrazole, pyrimidine and coumarin derivatives. It acts as an intermediate in the synthesis of vitamins and pharmaceuticals. It finds application as a formaldehyde scavenger.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Ethyl acetoacetate is used as an intermediate in organic synthesis and as a co-promoter for unsaturated polyester resins. It is widely used in the production of dyes, inks, perfumes, plastics and flavoring agents. It is an important starting material for the syntheses of alpha-substituted acetoacetic esters and cyclic compounds like pyrazole, pyrimidine and coumarin derivatives. It acts as an intermediate in the synthesis of vitamins and pharmaceuticals. It finds application as a formaldehyde scavenger.

Solubility
Miscible with water, benzene, chloroform, ether and acetone.

Notes
Incompatible with acids, bases, oxidizing agents, alkali metals and reducing agents.
TRUSTED_SUSTAINABILITY

Chemische Identifikatoren

CAS 141-97-9
Molecular Formula C6H10O3
Molecular Weight (g/mol) 130.143
MDL Number MFCD00009199
InChI Key XYIBRDXRRQCHLP-UHFFFAOYSA-N
Synonym ethyl acetoacetate, ethyl acetylacetate, ethyl 3-oxobutyrate, diacetic ether, butanoic acid, 3-oxo-, ethyl ester, ethyl acetylacetonate, acetoacetic acid, ethyl ester, 3-oxobutanoic acid ethyl ester, 3-oxo-butyric acid ethyl ester, active acetylacetate
PubChem CID 8868
ChEBI CHEBI:4893
IUPAC Name ethyl 3-oxobutanoate
SMILES CCOC(=O)CC(=O)C

Spezifikation

Melting Point -43°C
Density 1.025
Boiling Point 180°C to 181°C
Flash Point 84°C (183°F)
Assay Percent Range ≥99%
Odor Fruit-like
Refractive Index 1.419
Quantity 250 g
Beilstein 385838
Merck Index 14,3758
Solubility Information Miscible with water,benzene,chloroform,ether and acetone.
Formula Weight 130.14
Percent Purity ≥99%
Physical Form Liquid
Chemical Name or Material Ethyl acetoacetate
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