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907227

Poly(ethylene glycol) diacrylate

average Mn 4,000, average Mn 4,000, <200 ppm MEHQ as inhibitor

Synonym(s):

PEG bisacrylate, PEG diacrylate, PEG hydrogel, Polyethylene glycol

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About This Item

Linear Formula:
C3H3O(OCH2CH2)nC3H3O2
CAS Number:
26570-48-9
MDL number:
MFCD00008629
UNSPSC Code:
12162002
NACRES:
NA.23
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Product Name

Poly(ethylene glycol) diacrylate, average Mn 4,000, contains MEHQ as inhibitor

description

Ω-end acrylate
α-end acrylate

form

powder

mol wt

average Mn 4,000 (by NMR), average Mn 4,000

contains

MEHQ as inhibitor, <200 ppm MEHQ as inhibitor

reaction suitability

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

color

white to off-white

polymer architecture

shape: linear
functionality: homobifunctional

storage temp.

−20°C

SMILES string

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

Application

High purity PEG diacrylates are commonly used in PEG-based hydrogels and crosslinking hydrophilic polymers.It is good for tissue engineering and 3D printing applications.

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pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

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

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MKCQ4571

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Global Trade Item Number

SKUGTIN
907227-1G04022536042619