447935

Poly(ethylenglycol)methylethermethacrylat

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

• Synonym(e): Methoxy-PEG-methacrylat, Methoxy-poly-(ethylenglykol)-monomethacrylat, Poly-(ethylenglykol)-monomethylether-monomethacrylat
• Lineare Formel: H₂C=CCH₃CO₂(CH₂CH₂O)_nCH₃
• CAS-Nummer: 26915-72-0
• MDL-Nummer: MFCD00241432
• UNSPSC-Code: 12162002
• PubChem Substanz-ID: 24868373
• NACRES: NA.23

Eigenschaften

• product name: Poly(ethylenglycol)methylethermethacrylat, average M_n 300, contains 300 ppm BHT as inhibitor, 100 ppm MEHQ as inhibitor
• Mol-Gew.: average M_n 300
• Qualitätsniveau: 200
• Enthält: 100 ppm MEHQ as inhibitor; 300 ppm BHT as inhibitor
• Eignung der Reaktion: reagent type: chemical modification reagent; reaction type: Polymerization Reactions
• Brechungsindex: n20/D 1.452
• Dichte: 1.05 g/mL at 25 °C
• Ω-Ende: methacrylate
• α-Ende: methoxy
• Polymerarchitektur: shape: linear; functionality: monofunctional
• Lagertemp.: 2-8°C

Beschreibung

Allgemeine Beschreibung

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.

Anwendung

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.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H317,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Faceshields, Gloves