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447943

Sigma-Aldrich

Poly(ethylene glycol) methyl ether methacrylate

average Mn 500, methacrylate, methoxy, 100 ppm MEHQ as inhibitor, 200 ppm BHT 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
MDL number:
MFCD00241432
UNSPSC Code:
12162002
PubChem Substance ID:
24868374
NACRES:
NA.23

Product Name

Poly(ethylene glycol) methyl ether methacrylate, average Mn 500, contains 100 ppm MEHQ as inhibitor, 200 ppm BHT as inhibitor

mol wt

average Mn 500

contains

100 ppm MEHQ as inhibitor
200 ppm BHT as inhibitor

reaction suitability

reagent type: chemical modification reagent
reaction type: Polymerization Reactions

refractive index

n20/D 1.496

mp

−1-2 °C

density

1.08 g/mL at 25 °C

Ω-end

methacrylate

α-end

methoxy

polymer architecture

shape: linear
functionality: monofunctional

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Atto 565 maleimide BioReagent, suitable for fluorescence

18507

Atto 565 maleimide

Fluorescein diacetate 5-maleimide suitable for fluorescence

46939

Fluorescein diacetate 5-maleimide

Sigma-Aldrich

76245

Atto 655 NHS ester

fluorescence

λex 500 nm; λem 524 nm in 0.1 M phosphate pH 7.0

fluorescence

λex 563 nm; λem 592 nm in 0.1 M phosphate pH 7.0

fluorescence

λex 492 nm; λem 520 nm in 0.1 M phosphate pH 7.0 (after derivatization with 2-mercaptoethanol and after cleavage by esterase)

fluorescence

-

form

powder

form

powder

form

solid

form

powder

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

product line

BioReagent

product line

BioReagent

product line

-

product line

BioReagent

manufacturer/tradename

ATTO-TEC GmbH

manufacturer/tradename

ATTO-TEC GmbH

manufacturer/tradename

-

manufacturer/tradename

ATTO-TEC GmbH

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.[1][2]

Application

PEGMA can be used in the surface modification of poly(ether sulfone) based ultrafiltration (UF) membrane as a foul-resistant material.[3][4]

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H317,H319,H335

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves
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    Certificates of Analysis (COA)

    Lot/Batch Number
    MKCW0279
    MKCV2172
    MKCS1269
    MKCQ6779
    MKCP1470

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    Fouling-resistant properties of a surface-modified poly (ether sulfone) ultrafiltration membrane grafted with poly (ethylene glycol)-amide binary monomers
    Yune PS, et al.
    Journal of Membrane Science , 377(1-2), 159-166 (2011)
    Using co-solvents and high throughput to maximize protein resistance for poly (ethylene glycol)-grafted poly (ether sulfone) UF membranes
    Yune PS, et al.
    Journal of Membrane Science , 370(1-2), 166-174 (2011)
    I-Chia Peng et al.
    Biomaterials, 76, 76-86 (2015-11-01)
    Stem cell culture is typically based on batch-type culture, which is laborious and expensive. Here, we propose a continuous harvest method for stem cells cultured on thermoresponsive nanobrush surfaces. In this method, stem cells are partially detached from the nanobrush
    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)
    Surface-initiated photopolymerization of poly (ethylene glycol) methyl ether methacrylate on a diethyldithiocarbamate-mediated polymer substrate
    Luo Ning, et al.
    Macromolecules, 35(7), 2487-2493 (2002)

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