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W241811

Sigma-Aldrich

Ethyl acrylate

≥99.5%, stabilized

Sinônimo(s):

Acrylic acid ethyl ester, Ethyl 2-propenoate

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About This Item

Fórmula linear:
CH2=CHCOOC2H5
Número CAS:
140-88-5
Peso molecular:
100.12
Número FEMA:
2418
Beilstein:
773866
Conselho da Europa nº:
245
Número MDL:
MFCD00009188
Código UNSPSC:
12164502
ID de substância PubChem:
24901058
Número de Flavis:
9.037
NACRES:
NA.21

fonte biológica

synthetic

Nível de qualidade

400

grau

Kosher

conformidade reg.

FDA 21 CFR 117

densidade de vapor

3.5 (vs air)

pressão de vapor

31 mmHg ( 20 °C)

Ensaio

≥99.5%

forma

liquid

temperatura de autoignição

721 °F

contém

10-30 ppm MEHQ as stabilizer (synthetic)

Lim. expl.

12.1 %

índice de refração

n20/D 1.406 (lit.)

pb

99 °C (lit.)

pf

−71 °C (lit.)

densidade

0.918 g/mL at 25 °C (lit.)

aplicação(ões)

flavors and fragrances

Documentação

see Safety & Documentation for available documents

alérgeno alimentar

no known allergens

Organoléptico

plastic

cadeia de caracteres SMILES

CCOC(=O)C=C

InChI

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

chave InChI

JIGUQPWFLRLWPJ-UHFFFAOYSA-N

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Descrição geral

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.

Aplicação


  • 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).

Exoneração de responsabilidade

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

Pictogramas

FlameSkull and crossbones
GHS02,GHS06

Palavra indicadora

Danger

Classificações de perigo

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

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

48.2 °F - closed cup

Ponto de fulgor (°C)

9 °C - closed cup

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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Sigma-Aldrich

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Metacrilato de metila European Pharmacopoeia (EP) Reference Standard

Y0001488

Metacrilato de metila

Bis(methylthio)methane ≥99%, FG

Sigma-Aldrich

W387800

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Metacrilato de metila 99%, stabilized

Sigma-Aldrich

W400201

Metacrilato de metila

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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