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Ethyl acetoacetate

analytical standard

Sinônimo(s):

Acetoacetic ester

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About This Item

Fórmula linear:
CH3COCH2COOC2H5
Número CAS:
141-97-9
Peso molecular:
130.14
Beilstein:
385838
Número CE:
205-516-1
Número MDL:
MFCD00009199
Código UNSPSC:
85151701
ID de substância PubChem:
329759840
NACRES:
NA.24

grau

analytical standard

Nível de qualidade

100

densidade de vapor

4.48 (vs air)

pressão de vapor

1 mmHg ( 28.5 °C)

Ensaio

≥99.0% (GC)

temperatura de autoignição

580 °F

prazo de validade

limited shelf life, expiry date on the label

Lim. expl.

9.5 %

técnica(s)

HPLC: suitable
gas chromatography (GC): suitable

Impurezas

≤1.0% water

índice de refração

n/D 1.418-1.420

p.e.

181 °C (lit.)

pf

−43 °C (lit.)

solubilidade

water: soluble 130 g/L at 20 °C

densidade

1.029 g/mL at 20 °C (lit.)

aplicação(ões)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

Formato

neat

cadeia de caracteres SMILES

CCOC(=O)CC(C)=O

InChI

1S/C6H10O3/c1-3-9-6(8)4-5(2)7/h3-4H2,1-2H3

chave InChI

XYIBRDXRRQCHLP-UHFFFAOYSA-N

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Descrição geral

Ethyl acetoacetate is derived from ethanol.

Aplicação

Ethyl acetoacetate may be used:
  • As a diluent for improving cold flow properties of biodiesel from waste cooking oil.
  • As an additive for activating Fe3O4 nanoparticles for efficient catalytic oxidation of aldehydes to carboxylic acids.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Produtos recomendados

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

164.3 °F - closed cup

Ponto de fulgor (°C)

73.5 °C - closed cup

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
BCCC0628
BCBW1690
BCBR7449V

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