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Merck
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Documenti fondamentali

140996

Sigma-Aldrich

Ethyl crotonate

96%

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About This Item

Formula condensata:
CH3CH=CHCOOC2H5
Peso molecolare:
114.14
Beilstein:
635834
Numero CE:
Numero MDL:
Codice UNSPSC:
12352100
ID PubChem:
NACRES:
NA.22

Densità del vapore

3.9 (vs air)

Saggio

96%

Stato

liquid

Indice di rifrazione

n20/D 1.424 (lit.)

P. ebollizione

142-143 °C (lit.)

Densità

0.918 g/mL at 25 °C (lit.)

Stringa SMILE

CCOC(=O)\C=C\C

InChI

1S/C6H10O2/c1-3-5-6(7)8-4-2/h3,5H,4H2,1-2H3/b5-3+
ZFDIRQKJPRINOQ-HWKANZROSA-N

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Descrizione generale

Ethyl crotonate on hydroboration yields stereospecifically 2-tritiated 3-hydroxybutyric acid[1].

Applicazioni

Ethyl crotonate was used in chemical-shift imaging during the rapid analysis of multiple samples using multiplex sample NMR[2]. It was used as reagent during the total synthesis of (+/-)-daurichromenic acid[3].

Pittogrammi

FlameExclamation mark

Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

Eye Irrit. 2 - Flam. Liq. 2

Codice della classe di stoccaggio

3 - Flammable liquids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

35.6 °F - closed cup

Punto d’infiammabilità (°C)

2 °C - closed cup

Dispositivi di protezione individuale

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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I clienti hanno visto anche

P Willadsen et al.
European journal of biochemistry, 54(1), 247-252 (1975-05-01)
1. A specimen of stereospecifically 2-tritiated 3-hydroxybutyric acid was prepared by hydroboration of ethyl crotonate. It was assumed that the hydroboration reaction took a syn course and hence that (2R,3S) plus (2S,3R)-3-hydroxy[2 minus 3H1]butyric acid was formed after oxidation and
Hongjuan Hu et al.
The Journal of organic chemistry, 69(11), 3782-3786 (2004-05-22)
A modular and concise total synthesis of (+/-)-daurichromenic acid has been accomplished in four steps from ethyl acetoacetate, ethyl crotonate, and trans,trans-farnesal. A series of analogues of this natural product, which has potent anti-HIV activity, were also prepared from ethyl
T Hou et al.
Analytical chemistry, 73(11), 2541-2546 (2001-06-14)
Two improved approaches for the rapid analysis of multiple samples using multiplex sample NMR are described. In the first approach, frequency-selective 90 degrees radio frequency pulses and large pulsed field gradients are applied to excite and detect multiple samples in
Amélie Slegers et al.
Molecules (Basel, Switzerland), 20(6), 10980-11016 (2015-06-18)
Developed from crosses between Vitis vinifera and North American Vitis species, interspecific hybrid grape varieties are becoming economically significant in northern areas, where they are now extensively grown for wine production. However, the varietal differences between interspecific hybrids are not

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