Ethyl acetoacetate, 99+%

Product Code.	Quantity	unitSize
11458940	250 g	250g
11494224	500 g	500g
11404234	2500 g	2500g
11414234	10,000 g	10000g

Product Code. 11458940 Supplier Thermo Scientific Alfa Aesar Supplier No. A12544.30

Description

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.

Spécification

Identifiants chimiques

• 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

• 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

Sécurité et traitement

FDS

RUO – Research Use Only