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M26402

Sigma-Aldrich

Methyl acetoacetate

≥99%

Sinônimo(s):

3-Oxobutanoic acid methyl ester, Acetoacetic acid methyl ester

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About This Item

Fórmula linear:
CH3COCH2COOCH3
Número CAS:
105-45-3
Peso molecular:
116.12
Beilstein:
506727
Número CE:
203-299-8
Número MDL:
MFCD00008784
Código UNSPSC:
12352100
ID de substância PubChem:
329817947

Ensaio

≥99%

temperatura de autoignição

536 °F

índice de refração

n20/D 1.419 (lit.)

pb

169-170 °C/70 mmHg (lit.)

pf

−80 °C (lit.)

densidade

1.076 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

COC(=O)CC(C)=O

InChI

1S/C5H8O3/c1-4(6)3-5(7)8-2/h3H2,1-2H3

chave InChI

WRQNANDWMGAFTP-UHFFFAOYSA-N

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Karl Sörelius et al.
Circulation, 130(24), 2136-2142 (2014-11-08)
Mycotic aortic aneurysm (MAA) is a rare and life-threatening disease. The aim of this European multicenter collaboration was to study the durability of endovascular aortic repair (EVAR) of MAA, by assessing late infection-related complications and long-term survival. All EVAR treated
S Aramaki et al.
Journal of inherited metabolic disease, 14(1), 63-74 (1991-01-01)
The concentrations of 2-methylacetoacetate, 2-methyl-3-hydroxybutyrate and tiglylglycine were determined by gas chromatography-mass spectrometry in urine collected before and for 8 h after loading with 100 mg of isoleucine per kg of body weight. The sum of 2-methylacetoacetate and 2-butanone, a
Xiao Hu et al.
Proceedings of the National Academy of Sciences of the United States of America, 111(47), 16796-16801 (2014-11-05)
Much remains unknown regarding speciation. Host-pathogen interactions are a major driving force for diversification, but the genomic basis for speciation and host shifting remains unclear. The fungal genus Metarhizium contains species ranging from specialists with very narrow host ranges to
Solvej Siedler et al.
Applied microbiology and biotechnology, 93(4), 1459-1467 (2011-10-18)
Optimization of yields and productivities in reductive whole-cell biotransformations is an important issue for the industrial application of such processes. In a recent study with Escherichia coli, we analyzed the reduction of the prochiral β-ketoester methyl acetoacetate by an R-specific
L Sweetman et al.
Biomedical mass spectrometry, 5(3), 198-207 (1978-03-01)
A number of previously unrecognized abnormal metabolites have been identified and quantitated in the urine of a patient with an inherited deficiency of propionyl-CoA carboxylase. These included the isoleucine metabolites 2-methyl-3-hydroxybutyric acid and 2-methylacetoacetic acid. These isomers 3-hydroxyvaleric acid and
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