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552348

Sigma-Aldrich

2-Carboxyethyl acrylate

contains 900-1100 ppm MEHQ as inhibitor

Synonym(s):

β-(Acryloyloxy)propionic acid, β-Carboxyethyl acrylate, 3-(Acryloyloxy)propionic acid, 3-Acryloyloxypropanoic acid, Acrylic acid 2-carboxyethyl ester, Acrylic acid dimer

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About This Item

Linear Formula:
CH2=CHCO2(CH2)2CO2H
CAS Number:
24615-84-7
Molecular Weight:
144.13
MDL number:
MFCD00040709
UNSPSC Code:
12162002
PubChem Substance ID:
24879262
NACRES:
NA.23
Pricing and availability is not currently available.

contains

900-1100 ppm MEHQ as inhibitor

Quality Level

200

refractive index

n20/D 1.457 (lit.)

pH

2.95 (10 wt. % in H2O)

bp

103 °C/19 mmHg (lit.)

solubility

H2O: soluble

density

1.214 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

OC(=O)CCOC(=O)C=C

InChI

1S/C6H8O4/c1-2-6(9)10-4-3-5(7)8/h2H,1,3-4H2,(H,7,8)

InChI key

CYUZOYPRAQASLN-UHFFFAOYSA-N

Related Categories

Application

Can be polymerized in solution or emulsion to produce acrylic, vinyl-acrylic, or styrenic-acrylic polymers with greater flexibility due to lower glass transition of itshomopolymer (<30C) and improved adhesion.

Features and Benefits

More reactive in its salt form than acylic acid, allowing high levels of incorporation over awide pH range. Also see Poly(2-carboxyethyl) acrylate, 407585.

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

230.0 °F - closed cup

Flash Point(C)

110 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCW0996
MKCW2946
MKCW2865
MKCV2988
MKCS4720

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Mi-Sook Kim et al.
Journal of biomedical materials research. Part A, 83(3), 674-682 (2007-05-29)
We developed and characterized a novel in situ chitosan-poly(ethylene oxide) (PEO) hydrogel via two steps: 2-carboxyethyl acrylate molecules were grafted to the primary amine functional groups in chitosan in the first step and then Michael type addition reaction was processed
The effect of acrylic acid dimer on the properties of carboxycement.
S Pokorný et al.
Journal of dentistry, 16(2), 76-79 (1988-04-01)
Nadezhda Vorzobova et al.
Polymers, 11(12) (2019-12-11)
The possibility of the application of acrylate compositions and Bayfol HX photopolymers in holographic technologies is considered. The holographic characteristics of materials, their advantages, and limitations in relation to the tasks of obtaining holographic elements based on periodic structures are
Kecheng Li et al.
Macromolecular rapid communications, 41(18), e2000208-e2000208 (2020-06-13)
Although a range of polymer-protein polyion complex (PIC) micelle systems have been developed in the literature, relatively little attention has been paid to the influence of polymer structure on the assembly, or to the mechanism of disassembly. In this work
Rachel Chapla et al.
Polymers, 12(12) (2020-12-20)
Local mechanical stiffness influences cell behavior, and thus cell culture scaffolds should approximate the stiffness of the tissue type from which the cells are derived. In synthetic hydrogels, this has been difficult to achieve for very soft tissues such as
View All Related Papers

Questions

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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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