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Merck
CN

455008

Poly(ethylene glycol) diacrylate

average Mn 700, acrylate, 100 ppm MEHQ as inhibitor, 300 ppm BHT as inhibitor

Synonym(s):

Polyethylene glycol, PEG diacrylate

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About This Item

CAS Number:
26570-48-9
UNSPSC Code:
12162002
PubChem Substance ID:
24869007
NACRES:
NA.23
MDL number:
MFCD00081876

Key Documents

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Product Name

Poly(ethylene glycol) diacrylate, average Mn 700

SMILES string

OCCO.OC(=O)C=C

InChI

1S/C8H10O4/c1-3-7(9)11-5-6-12-8(10)4-2/h3-4H,1-2,5-6H2

InChI key

KUDUQBURMYMBIJ-UHFFFAOYSA-N

mol wt

average Mn 700

contains

100 ppm MEHQ as inhibitor (typically)
300 ppm BHT as inhibitor (typically)

reaction suitability

reagent type: cross-linking reagent
reaction type: Polymerization Reactions

refractive index

n20/D 1.47

mp

12-17 °C

density

1.12 g/mL at 25 °C

Ω-end

acrylate

α-end

acrylate

polymer architecture

shape: linear
functionality: homobifunctional

storage temp.

2-8°C

Quality Level

200

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Application

PEGDA can be used in the formation of sulphonated ion exchange membranes for fuel cell applications. It may also be used in the development of novel injectable biodegradable polymers for a variety of biomedical applications.

General description

Poly(ethylene glycol) diacrylate (PEGDA) is a derivative of polyethylene glycol that can be used for a variety of drug delivery and tissue engineering based applications. It is used as a prepolymer solution that can be used in the formation of a cross-linked polymeric system.

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1

Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

446.0 °F - closed cup

flash_point_c

230 °C - closed cup

ppe

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

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Certificates of Analysis (COA)

Lot/Batch Number
MKCZ6370
MKCZ8176
MKCX0707
MKCW0278
MKCV0290

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Sodium chloride sorption in sulfonated polymers for membrane applications
Geise GM, et al.
Journal of Membrane Science , 423(9), 195-208 (2012)
Ho-Joon Lee et al.
Biotechnology and bioengineering, 117(6), 1864-1876 (2020-03-13)
Although primary human hepatocytes (PHHs) are the gold standard in drug efficacy and metabolism studies, long-term survival of PHHs and maintenance of their hepatic function are still challenging. In this study, we focused on the effect of the initial microenvironment
Photopolymerizable sulfonated poly (ethylene glycol) proton exchange membranes for microfluidic and fuel cell applications
Nearingburg B and Elias AL
Journal of Membrane Science , 389, 148-154 (2012)
Injectable biodegradable polymer composites based on poly (propylene fumarate) crosslinked with poly (ethylene glycol)-dimethacrylate
He S, et al.
Biomaterials, 21(23), 2389-2394 (2000)
William B Zhang et al.
Cell systems, 3(4), 333-345 (2016-10-28)
Although many genetic factors and lifestyle interventions are known to affect the mean lifespan of animal populations, the physiological variation displayed by individuals across their lifespans remains largely uncharacterized. Here, we use a custom culture apparatus to continuously monitor five
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Hydrogels for Biomedical Applications

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