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E9706

Sigma-Aldrich

Ethyl acrylate

contains 10-20 ppm MEHQ as inhibitor, 99%

Synonyme(s) :

Acrylic acid ethyl ester

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About This Item

Formule linéaire :
CH2=CHCOOC2H5
Numéro CAS:
140-88-5
Poids moléculaire :
100.12
Numéro Beilstein :
773866
Numéro CE :
205-438-8
Numéro MDL:
MFCD00009188
Code UNSPSC :
12162002
ID de substance PubChem :
24894702
Nomenclature NACRES :
NA.23

Densité de vapeur

3.5 (vs air)

Niveau de qualité

200

Pression de vapeur

31 mmHg ( 20 °C)

Pureté

99%

Forme

liquid

Température d'inflammation spontanée

721 °F

Contient

10-20 ppm MEHQ as inhibitor

Limite d'explosivité

12.1 %

Indice de réfraction

n20/D 1.406 (lit.)

Point d'ébullition

99 °C (lit.)

Pf

−71 °C (lit.)

Densité

0.918 g/mL at 25 °C (lit.)

Température de stockage

2-8°C

Chaîne SMILES 

CCOC(=O)C=C

InChI

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

Clé InChI

JIGUQPWFLRLWPJ-UHFFFAOYSA-N

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Description générale

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.

Application

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.

Pictogrammes

FlameSkull and crossbones
GHS02,GHS06

Mention d'avertissement

Danger

Classification des risques

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

Organes cibles

Respiratory system

Code de la classe de stockage

3 - Flammable liquids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

48.2 °F - closed cup

Point d'éclair (°C)

9 °C - closed cup

Équipement de protection individuelle

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

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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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
Anna E V Hagström et al.
Biotechnology and bioengineering, 102(3), 693-699 (2008-09-30)
An OH-functional polyester has been acrylated via transesterification of ethyl acrylate, catalyzed by Candida antarctica lipase B (CalB) in two different preparations: Novozym 435 and immobilized on Accurel MP1000. The batch process resulted in incomplete acrylation as well as severe
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
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