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E9706

Sigma-Aldrich

Ethyl acrylate

contains 10-20 ppm MEHQ as inhibitor, 99%

Sinonimo/i:

Acrylic acid ethyl ester

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About This Item

Formula condensata:
CH2=CHCOOC2H5
Numero CAS:
140-88-5
Peso molecolare:
100.12
Beilstein:
773866
Numero CE:
205-438-8
Numero MDL:
MFCD00009188
Codice UNSPSC:
12162002
ID PubChem:
24894702
NACRES:
NA.23

Densità del vapore

3.5 (vs air)

Livello qualitativo

200

Tensione di vapore

31 mmHg ( 20 °C)

Saggio

99%

Stato

liquid

Temp. autoaccensione

721 °F

contiene

10-20 ppm MEHQ as inhibitor

Limite di esplosione

12.1 %

Indice di rifrazione

n20/D 1.406 (lit.)

P. ebollizione

99 °C (lit.)

Punto di fusione

−71 °C (lit.)

Densità

0.918 g/mL at 25 °C (lit.)

Temperatura di conservazione

2-8°C

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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Descrizione generale

It is an acrylic monomer. It may be prepared either by reacting acetylene with carbon monoxide and ethyl alcohol in the presence of nickel carbonyl and hydrogen chloride as catalysts, or by catalyzed esterification of acrylic acid with alcohol. It polymerizes readily under the influence of heat, light or other initiators.

Applicazioni

Used in the manufacture of a variety of polymers and copolymers. It is also used as an ingredient in latex paints., binders , caulks, lubricating oils, polishes, adhesives, fibers, plastics and other products.

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

Dispositivi di protezione individuale

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

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Certificati d'analisi (COA)

Lot/Batch Number
SDBB0748
SDBB1927
SDBB1928
STBL2512
STBL0245

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Methyl acrylate analytical standard

Supelco

76778

Methyl acrylate

Isobutyl acrylate ≥99%, contains 10-20 ppm monomethyl ether hydroquinone as inhibitor

Sigma-Aldrich

436305

Isobutyl acrylate

2-Ethylhexyl acrylate 98%, contains ≥0.001-≤0.11% monomethyl ether hydroquinone as stabilizer

Sigma-Aldrich

290815

2-Ethylhexyl acrylate

Acido acrilico anhydrous, contains 200 ppm MEHQ as inhibitor, 99%

Sigma-Aldrich

147230

Acido acrilico

Butyl acrylate analytical standard

Supelco

06958

Butyl acrylate

Ethyl methacrylate (stabilised) for synthesis

Sigma-Aldrich

8.00579

Ethyl methacrylate

Zahra Bazrafshan et al.
Nanomaterials (Basel, Switzerland), 8(9) (2018-09-13)
A collagen-based copolymer, ASC-g-Poly(methyl methacrylate-co-Ethyl Acrylate), was synthesized in the presence of Graphene Oxide (GO) via an in-situ polymerization. The presence of GO that increased the accessible surface area for initiated collagen chains allowed for an accelerated polymerization with highly
Zahra Bazrafshan et al.
Journal of the mechanical behavior of biomedical materials, 87, 19-29 (2018-07-22)
In this study, Acid Soluble Collagen-g-P(methyl methacrylate-co-ethyl acrylate) (CME) was synthesized to take advantage of the flexibility of the resulted branched polymer chains and the high density of their chain entanglement. The coaxial electrospinning technique was applied to study the
Andrea Venturato et al.
Macromolecular bioscience, 16(12), 1864-1872 (2016-10-26)
The development of polymeric materials with cell adhesion abilities requires an understanding of cell-surface interactions which vary with cell type. To investigate the correlation between cell attachment and the nature of the polymer, a series of random and block copolymers
M Monier et al.
Journal of hazardous materials, 176(1-3), 348-355 (2009-12-08)
The graft copolymerization of ethyl acrylate (EA) onto natural wool fibers initiated by potassium persulphate and Mohr's salt redox initiator system in limited aqueous medium was carried out in heterogeneous media. Ester groups of the grafted copolymers were partially converted
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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