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Merck

E9706

Ethyl acrylate

contains 10-20 ppm MEHQ as inhibitor, 99%

Synonym(s):

Acrylic acid ethyl ester

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About This Item

Linear Formula:
CH2=CHCOOC2H5
CAS Number:
140-88-5
Molecular Weight:
100.12
UNSPSC Code:
12162002
NACRES:
NA.23
PubChem Substance ID:
24894702
EC Number:
205-438-8
Beilstein/REAXYS Number:
773866
MDL number:
MFCD00009188

Key Documents

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InChI key

JIGUQPWFLRLWPJ-UHFFFAOYSA-N

InChI

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

SMILES string

CCOC(=O)C=C

vapor density

3.5 (vs air)

vapor pressure

31 mmHg ( 20 °C)

assay

99%

form

liquid

autoignition temp.

721 °F

contains

10-20 ppm MEHQ as inhibitor

expl. lim.

12.1 %

Quality Level

200

refractive index

n20/D 1.406 (lit.)

bp

99 °C (lit.)

mp

−71 °C (lit.)

density

0.918 g/mL at 25 °C (lit.)

storage temp.

2-8°C

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General description

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.

pictograms

FlameSkull and crossbones
GHS02,GHS06

signalword

Danger

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

48.2 °F - closed cup

flash_point_c

9 °C - closed cup

ppe

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

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Class I Designated Chemical Substances

prtr

Group 4: Flammable liquids + Type 1 petroleums + Hazardous rank II + Water insoluble liquid

fsl

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

E9706-25L: + E9706-25ML: + E9706-2.5L: + E9706-BULK: + E9706-1L:4548173948904 + E9706-2L:4548173948911 + E9706-100ML:4548173948898 + E9706-VAR: + E9706-10L: + E9706-5ML: + E9706-18L:

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Certificates of Analysis (COA)

Lot/Batch Number
STBK8871
MKCQ6014
STBK3673
STBK3541
MKCN6983

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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
Hui Yang et al.
Polymers, 11(11) (2019-11-21)
A novel elastomer poly(diethyl itaconate-co-butyl acrylate-co-ethyl acrylate-co-glycidyl methacrylate) (PDEBEG) was designed and synthesized by redox emulsion polymerization based on bio-based diethyl itaconate, butyl acrylate, ethyl acrylate, and glycidyl methacrylate. The PDEBEG has a number average molecular weight of more than
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
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.
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