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447935

Poly(ethylene glycol) methyl ether methacrylate

average Mn 300, methacrylate, methoxy, 300 ppm BHT as inhibitor, 100 ppm MEHQ as inhibitor

Synonym(s):

Polyethylene glycol, Methoxy PEG methacrylate, Methoxy poly(ethylene glycol) monomethacrylate, Poly(ethylene glycol) monomethyl ether monomethacrylate

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About This Item

Linear Formula:
H2C=CCH3CO2(CH2CH2O)nCH3
CAS Number:
26915-72-0
UNSPSC Code:
12162002
PubChem Substance ID:
24868373
NACRES:
NA.23
MDL number:
MFCD00241432
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Product Name

Poly(ethylene glycol) methyl ether methacrylate, average Mn 300, contains 300 ppm BHT as inhibitor, 100 ppm MEHQ as inhibitor

mol wt

average Mn 300

Quality Level

200

contains

100 ppm MEHQ as inhibitor, 300 ppm BHT as inhibitor

reaction suitability

reagent type: chemical modification reagent
reaction type: Polymerization Reactions

refractive index

n20/D 1.452

density

1.05 g/mL at 25 °C

Ω-end

methacrylate

α-end

methoxy

polymer architecture

shape: linear
functionality: monofunctional

storage temp.

2-8°C

SMILES string

O(CCOCCOC)CCOCCOC(=O)C(=C)C

InChI

1S/C13H24O6/c1-12(2)13(14)19-11-10-18-9-8-17-7-6-16-5-4-15-3/h1,4-11H2,2-3H3

InChI key

KRCGBOKYIUDIFY-UHFFFAOYSA-N

General description

Poly(ethylene glycol) methyl ether methacrylate (PEGMA) is a nonlinear analog of polyethylene glycol (PEG). It is a biocompatible homopolymer with a brush type structure that is mainly used to provide a PEG modified surface.

Application

PEGMA may be used in the preparation of a polyelectrolytic solution for the development of lithium ion batteries. It can be photopolymerized to form a zwitterionic monomer which can be coated on steel surfaces for bio-fouling based applications.

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pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCZ7180
MKCZ3730
MKCZ1268
MKCW1772
MKCV3502

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Yang WJ, et al.
Polym. Chem., 4(10), 3105-3115 (2013)
Photocured PEO-based solid polymer electrolyte and its application to lithium-polymer batteries
Kang Y, et al.
Journal of Power Sources, 92(1-2), 255-259 (2001)
Self-assembly of brush-like poly [poly (ethylene glycol) methyl ether methacrylate] synthesized via aqueous atom transfer radical polymerization
Hussain H, et al.
Langmuir, 24(23), 13279-13286 (2008)
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Global Trade Item Number

SKUGTIN
447935-500ML04061835571611
447935-100ML04061835571604