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Ethylacetoacetat, ≥99 %, Thermo Scientific Chemicals

Product Code. 11494224
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Product Code. 11494224 Supplier Thermo Scientific Alfa Aesar Supplier No. A12544.36
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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.

Anwendungen
Ethylacetoacetat wird als Zwischenprodukt in der organischen Synthese und als Co-Promoter für ungesättigte Polyesterharze verwendet. Wird häufig in der Herstellung von Farbstoffen, Farben, Parfümen, Kunststoffen und Aromastoffen verwendet. Ist ein wichtiges Ausgangsmaterial für die Synthesen alpha-substituierter Acetoessigester und zyklischer Verbindungen wie Pyrazol, Pyrimidin und Cumarin-Derivate. Dient als Zwischenprodukt bei der Synthese von Vitaminen und Pharmazeutika. Findet Anwendung als Formaldehyd-Scavenger.

Löslichkeit
Mischbar mit Wasser, Benzol, Chloroform, Äther und Aceton.

Hinweise
Nicht kompatibel mit Säuren, Basen, Oxidationsmitteln, Alkalimetallen und Reduktionsmitteln.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 141-97-9
Summenformel C6H10O3
Molekulargewicht (g/mol) 130.143
MDL-Nummer MFCD00009199
InChI-Schlüssel 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-Oxobutanoat
SMILES CCOC(=O)CC(=O)C

Specifications

Chemischer Name oder Material Ethyl Acetoacetate
Schmelzpunkt °C to 43°C
Dichte 1.025
Siedepunkt 180°C to 181°C
Flammpunkt 84°C (183°F)
Prozentgehaltsbereich ≥99%
Brechungsindex 1.419
Menge 500 g
Beilstein 385838
Merck Index 14,3758
Löslichkeitsinformationen Miscible with water,benzene,chloroform,ether and acetone.
Formelmasse 130.14
Reinheit (%) ≥99%
Physikalische Form Flüssigkeit
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