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447935

Sigma-Aldrich

Poly(ethylene glycol) methyl ether methacrylate

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

Sinónimos:

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

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About This Item

Fórmula lineal:
H2C=CCH3CO2(CH2CH2O)nCH3
Número de CAS:
26915-72-0
Número MDL:
MFCD00241432
Código UNSPSC:
12162002
ID de la sustancia en PubChem:
24868373
NACRES:
NA.23

product name

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

mol peso

average Mn 300

Nivel de calidad

200

contiene

100 ppm MEHQ as inhibitor
300 ppm BHT as inhibitor

idoneidad de la reacción

reagent type: chemical modification reagent
reaction type: Polymerization Reactions

índice de refracción

n20/D 1.452

densidad

1.05 g/mL at 25 °C

Ω-final

methacrylate

α-final

methoxy

arquitectura del polímero

shape: linear
functionality: monofunctional

temp. de almacenamiento

2-8°C

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Descripción general

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.

Aplicación

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.

Pictogramas

Exclamation mark
GHS07

Palabra de señalización

Warning

Frases de peligro

H315,H317,H319,H335

Clasificaciones de peligro

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

Órganos de actuación

Respiratory system

Código de clase de almacenamiento

10 - Combustible liquids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

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

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Certificados de análisis (COA)

Lot/Batch Number
MKCP7413
MKCL5060
MKCJ9125
MKCG2310
MKCD4389

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Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

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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)
Stainless steel surfaces with thiol-terminated hyperbranched polymers for functionalization via thiol-based chemistry
Yang WJ, et al.
Polym. Chem., 4(10), 3105-3115 (2013)
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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