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Kluczowe dokumenty
W241504
Ethyl acetoacetate
≥99%, FCC, FG
Synonim(y):
Acetoacetic ester
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About This Item
Wzór liniowy:
CH3COCH2COOC2H5
Numer CAS:
Masa cząsteczkowa:
130.14
Numer FEMA:
2415
Beilstein:
385838
Numer WE:
Nr Rady Europy:
240
Numer MDL:
Kod UNSPSC:
12164502
Identyfikator substancji w PubChem:
Numer Flavisa:
9.402
NACRES:
NA.21
Organoleptyczne:
apple; fatty; green; fruity
klasa czystości:
FG
Kosher
Kosher
pochodzenie biologiczne:
synthetic
agency:
meets purity specifications of JECFA
alergen pokarmowy:
no known allergens
Polecane produkty
pochodzenie biologiczne
synthetic
Poziom jakości
klasa czystości
FG
Kosher
agency
meets purity specifications of JECFA
zgodność regionalna
EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR 117
FDA 21 CFR 172.515
gęstość pary
4.48 (vs air)
ciśnienie pary
1 mmHg ( 28.5 °C)
Próba
≥99%
temp. samozapłonu
580 °F
granice wybuchowości
9.5 %
współczynnik refrakcji
n20/D 1.418-1.421
bp
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
flavors and fragrances
Dokumentacja
see Safety & Documentation for available documents
alergen pokarmowy
no known allergens
Organoleptyczne
apple; fatty; green; fruity
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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Zastosowanie
- Fabrication of a novel magnetic nanostructure based on cellulose-gellan gum hydrogel, embedded with MgAl LDH as an efficient catalyst for the synthesis of polyhydroquinoline derivatives.: This study explores the use of ethyl acetoacetate in the synthesis of polyhydroquinoline derivatives, showcasing its application in developing efficient catalytic systems for organic reactions (Hjazi A, 2024).
- Evaluation of diethyl 4-(5-bromo-1H-indol-3-yl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate: synthesis, anti-corrosion potential, and biomedical applications.: This research investigates the biomedical applications and anti-corrosion properties of compounds synthesized using ethyl acetoacetate, emphasizing its versatility in chemical synthesis and material science (Ahamed FMM et al., 2024).
- Fe(3)O(4) nanoparticles impregnated eggshell as an efficient biocatalyst for eco-friendly synthesis of 2-amino thiophene derivatives.: The study highlights the use of ethyl acetoacetate in green chemistry, particularly in the eco-friendly synthesis of thiophene derivatives using biocatalysts (Zargari M et al., 2024).
- Pyrano[2,3-c]pyrazole fused spirooxindole-linked 1,2,3-triazoles as antioxidant agents: Exploring their utility in the development of antidiabetic drugs via inhibition of α-amylase and DPP4 activity.: This paper discusses the synthesis of novel compounds with antidiabetic properties using ethyl acetoacetate, demonstrating its potential in drug development (Chahal S et al., 2024).
- Access to Functionalized Cyclohex-2-enones from a Multicomponent Cascade Reaction of Readily Available Alkynes, Ketones, and Ethyl Acetoacetate.: The research details a multicomponent cascade reaction involving ethyl acetoacetate, highlighting its utility in the efficient synthesis of functionalized cyclohexenones (Jiang D et al., 2024).
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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
Środki ochrony indywidualnej
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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A novel approach to the synthesis of purines bearing functionalized carbon substituents or methyl in position 6 was developed. Under different reaction conditions, 6-halopurine derivatives could react with ethyl acetoacetate efficiently to yield 2-(purin-6-yl)acetoacetic acid ethyl esters, (purin-6-yl)acetates and 6-methylpurines
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In this study, a three-component one-pot synthesis of select 5-amino-6-cyano-3-hydroxybenzo[c]coumarin compounds derived from salicylaldehydes, malononitrile, and ethyl acetoacetate is reported. The reaction is conducted on grinding over MgO at room temperature resulting in good yields.
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An enantioselective Biginelli reaction that proceeds by a dual-activation route has been developed by using a combined catalyst of a readily available trans-4-hydroxyproline-derived secondary amine and a Brønsted acid. Aromatic, heteroaromatic, and fused-ring aldehydes were found to be suitable substrates
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This study examined the characteristics and operational parameters of the asymmetric reduction of ethyl 4-chloro acetoacetate by bakers' yeast in order to produce S-4-chloro-3-hydroxybutyric acid ethyl ester. Eight operational variables were also optimized using the Taguchi method with consideration of
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