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Supelco

Ethyl acetoacetate

analytical standard

Synonim(y):

Acetoacetic ester

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About This Item

Wzór liniowy:
CH3COCH2COOC2H5
Numer CAS:
141-97-9
Masa cząsteczkowa:
130.14
Beilstein:
385838
Numer WE:
205-516-1
Numer MDL:
MFCD00009199
Kod UNSPSC:
85151701
Identyfikator substancji w PubChem:
329759840
NACRES:
NA.24

klasa czystości

analytical standard

Poziom jakości

100

gęstość pary

4.48 (vs air)

ciśnienie pary

1 mmHg ( 28.5 °C)

Próba

≥99.0% (GC)

temp. samozapłonu

580 °F

okres trwałości

limited shelf life, expiry date on the label

granice wybuchowości

9.5 %

metody

HPLC: suitable
gas chromatography (GC): suitable

zanieczyszczenia

≤1.0% water

współczynnik refrakcji

n/D 1.418-1.420

tw

181 °C (lit.)

mp

−43 °C (lit.)

rozpuszczalność

water: soluble 130 g/L at 20 °C

gęstość

1.029 g/mL at 20 °C (lit.)

Zastosowanie

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

ciąg SMILES

CCOC(=O)CC(C)=O

InChI

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

Klucz InChI

XYIBRDXRRQCHLP-UHFFFAOYSA-N

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Opis ogólny

Ethyl acetoacetate is derived from ethanol.

Zastosowanie

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.

Polecane produkty

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.
This page may contain text that has been machine translated.

Kod klasy składowania

10 - Combustible liquids

Klasa zagrożenia wodnego (WGK)

WGK 1

Temperatura zapłonu (°F)

164.3 °F - closed cup

Temperatura zapłonu (°C)

73.5 °C - closed cup

Choose from one of the most recent versions:

Certyfikaty analizy (CoA)

Lot/Batch Number
BCCC0628
BCBW1690
BCBR7449V
BCBM2730V

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Hymecromone European Pharmacopoeia (EP) Reference Standard

Y0000011

Hymecromone

Pyroglutamic Acid United States Pharmacopeia (USP) Reference Standard

USP

1589029

Pyroglutamic Acid

Lithium acetoacetate ≥90% (HPLC)

Sigma-Aldrich

A8509

Lithium acetoacetate

Resorcinol for synthesis

Sigma-Aldrich

8.22303

Resorcinol

Benzyl acetate analytical standard

Supelco

50475

Benzyl acetate

Fe3O4 nanoparticles/ethyl acetoacetate system for the efficient catalytic oxidation of aldehydes to carboxylic acids.
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Tetrahedron Letters, 55(15), 2442-2445 (2014)
Ethyl acetoacetate: A potential bio-based diluent for improving the cold flow properties of biodiesel from waste cooking oil.
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Applied Energy, 114, 18-21 (2014)
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