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W241811

Sigma-Aldrich

Ethyl acrylate

≥99.5%, stabilized

Sinonimo/i:

Acrylic acid ethyl ester, Ethyl 2-propenoate

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About This Item

Formula condensata:
CH2=CHCOOC2H5
Numero CAS:
140-88-5
Peso molecolare:
100.12
Numero FEMA:
2418
Beilstein:
773866
N° CoE:
245
Numero MDL:
MFCD00009188
Codice UNSPSC:
12164502
ID PubChem:
24901058
Numero Flavis:
9.037

Origine biologica

synthetic

Livello qualitativo

400

Grado

Kosher

Conformità normativa

FDA 21 CFR 117

Densità del vapore

3.5 (vs air)

Tensione di vapore

31 mmHg ( 20 °C)

Saggio

≥99.5%

Forma fisica

liquid

Temp. autoaccensione

721 °F

contiene

10-30 ppm MEHQ as stabilizer (synthetic)

Limite di esplosione

12.1 %

Indice di rifrazione

n20/D 1.406 (lit.)

P. eboll.

99 °C (lit.)

Punto di fusione

−71 °C (lit.)

Densità

0.918 g/mL at 25 °C (lit.)

applicazioni

flavors and fragrances

Documentazione

see Safety & Documentation for available documents

Allergene alimentare

no known allergens

Organolettico

plastic

Stringa SMILE

CCOC(=O)C=C

InChI

1S/C5H8O2/c1-3-5(6)7-4-2/h3H,1,4H2,2H3
JIGUQPWFLRLWPJ-UHFFFAOYSA-N

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Categorie correlate

Descrizione generale

Ethyl acrylate can be used as a flavoring agent in the food industry. It is one of the main volaitle components identified in organic passion fruit pulp.

Applicazioni


  • Refractive index adjustable intraocular lens design to achieve diopter control for improving the treatment of ametropia after cataract surgery.: This study involves the use of ethyl acrylate in developing intraocular lenses with adjustable refractive indices, which aims to improve visual outcomes in patients undergoing cataract surgery by providing customizable diopter control (Hong et al., 2024).

Esclusione di responsabilità

For R&D or non-EU Food use. Not for retail sale.

Pittogrammi

FlameSkull and crossbones
GHS02,GHS06

Avvertenze

Danger

Classi di pericolo

Acute Tox. 3 Inhalation - Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Organi bersaglio

Respiratory system

Codice della classe di stoccaggio

3 - Flammable liquids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

48.2 °F - closed cup

Punto d’infiammabilità (°C)

9 °C - closed cup

Certificati d'analisi (COA)

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Influence of the cultivation system in the aroma of the volatile compounds and total antioxidant activity of passion fruit
Janzantti NS, et al.
LWT--Food Science and Technology, 46(2), 511-518 (2012)
Burdock, GA
Encyclopedia of Food and Color Additives, 1, 945-946 (1997)
Junliang Wu et al.
Journal of the American Chemical Society, 131(39), 13888-13889 (2009-09-15)
The direct cross-coupling of quinoline-N-oxides with olefin derivatives has been realized using palladium acetate as the catalyst in the absence of external ligand and oxidant to give the corresponding 2-alkenylated quinolines and 1-alkenylated isoquinolines chemo- and regioselectively in 27-95% yield.
M Shahjahan Kabir et al.
The Journal of organic chemistry, 77(1), 300-310 (2011-11-15)
The stereospecific synthesis of aryloxy and amino substituted E- and Z-ethyl-3-acrylates is of interest because of their potential in the polymer industry and in medicinal chemistry. During work on a copper-catalyzed cross-coupling reaction of ethyl (E)- and (Z)-3-iodoacrylates with phenols
Aaron Mark Drucker et al.
Dermatitis : contact, atopic, occupational, drug, 22(2), 98-101 (2011-04-21)
Acrylates are present in a wide variety of products and cause occupational and non-occupational allergic contact dermatitis. There is no clear guidance from the literature as to which allergens should be used for patch-test screening for acrylates. To characterize patients
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