Poly(ethylene glycol) methyl ether methacrylate

ALDRICH/447951 - average M_n 950, contains 100 ppm MEHQ as inhibitor, 300 ppm BHT as inhibitor

Synonym: Polyethylene glycol; Methoxy PEG methacrylate; Methoxy poly(ethylene glycol) monomethacrylate; Poly(ethylene glycol) monomethyl ether monomethacrylate

CAS Number: 26915-72-0
MDL Number: MFCD00241432
Linear Formula: H₂C=CCH₃CO₂(CH₂CH₂O)_nCH₃
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-447951-100ML	100 mL	$61.70 1/EA	Add To Favorites
45-447951-500ML	500 mL	$198.00 1/EA	Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

Ω-end	methacrylate
α-end	methoxy
contains	100 ppm MEHQ as inhibitor
	300 ppm BHT as inhibitor
density	1.1 g/mL at 25 °C
form	solid
mol wt	average M_n 950
mp	33-38 °C
polymer architecture	shape : linear functionality : monofunctional
reaction suitability	reagent type: chemical modification reagent reaction type: Polymerization Reactions
storage temp.	2-8°C

Application:

Redox-Responsive "Catch and Release" Cryogels: A Versatile Platform for Capture and Release of Proteins and Cells.: This study introduces innovative cryogels incorporating Poly(ethylene glycol) methyl ether methacrylate, emphasizing their applications in protein and cell capture and release systems. These cryogels exhibit redox-responsive behavior, making them suitable for advanced biomedical applications, including targeted drug delivery and tissue engineering (Calik et al., 2024 ).

Study of mechanical property and biocompatibility of graphene oxide/MEO(2)MA hydrogel scaffold for wound healing application.: The research explores the mechanical properties and biocompatibility of a hydrogel scaffold combining graphene oxide and Poly(ethylene glycol) methyl ether methacrylate (PEGMEM). This scaffold shows potential for enhanced wound healing applications due to its robust mechanical strength and excellent biocompatibility (Luong et al., 2024 ).

Constructing the Polymer Molecules to Regulate the Electrode/Electrolyte Interface to Enhance Lithium-Metal Battery Performance.: This paper highlights the role of Poly(ethylene glycol) methyl ether methacrylate in developing polymer molecules that regulate electrode/electrolyte interfaces. The findings demonstrate significant improvements in lithium-metal battery performance, pointing to the material′s potential in energy storage applications (Chen et al., 2024 ).

Helical Superstructures from the Hierarchical Self-Assembly of Coil-Coil Block Copolymer Guided by Side Chain Amyloid-β(17-19) LVF Peptide.: This study explores the self-assembly of block copolymers incorporating Poly(ethylene glycol) methyl ether methacrylate, leading to the formation of helical superstructures. The work suggests applications in nanotechnology and materials science, particularly for creating novel biomaterials (Nayak et al., 2024 ).

Minimalist Nanovaccine with Optimized Amphiphilic Copolymers for Cancer Immunotherapy.: This research presents a minimalist nanovaccine utilizing optimized amphiphilic copolymers, including Poly(ethylene glycol) methyl ether methacrylate. The nanovaccine shows promise in enhancing cancer immunotherapy by improving the immune response and targeting efficiency (Niu et al., 2024 ).

Packaging:

100, 500 mL in poly bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H317 - H319 - H335
Precautionary statements	P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/37/38-43
Safety Statements	26-36/37
RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point(F)	> 230.0 °F - closed cup
Flash Point(C)	> 110 °C - closed cup

mp	33-38 °C
Density	1.1 g/mL at 25 °C
Storage Temp.	2-8°C
UNSPSC	12162002

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