729086

Poly(ethylenglycol)diacrylat

average M_n 1,000, acrylate, MEHQ as inhibitor (may contain)

• Synonym(e): PEG-diacrylat
• CAS-Nummer: 26570-48-9
• MDL-Nummer: MFCD00081876
• UNSPSC-Code: 12162002
• NACRES: NA.23

Eigenschaften

• product name: Poly(ethylenglycol)diacrylat, average M_n 1,000, contains MEHQ as inhibitor
• Form: solid
• Mol-Gew.: average M_n 1,000
• Enthält: MEHQ as inhibitor; ≤1,500 ppm MEHQ as inhibitor (may contain)
• Zusammensetzung: C₂H₃C(O)(OC₂H₄)_nOC(O)C₂H₃
• Eignung der Reaktion: reagent type: cross-linking reagent; reaction type: Polymerization Reactions
• Übergangstemp.: T_m 32-37 °C
• Mw/Mn: ≤1.1
• Ω-Ende: acrylate
• α-Ende: acrylate
• Polymerarchitektur: shape: linear; functionality: homobifunctional
• Lagertemp.: −20°C
• SMILES String: OCCO.OC(=O)C=C
• InChI: 1S/C8H10O4/c1-3-7(9)11-5-6-12-8(10)4-2/h3-4H,1-2,5-6H2
• InChIKey: KUDUQBURMYMBIJ-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Poly(ethylene glycol) diacrylate (PEGDA) is a polyethylene glycol (PEG) based material that is used as a prepolymer solution that can be used in the formation of a cross-linked polymeric system.

Anwendung

PEGDA has a wide range of usage potentially ranging from tissue engineering, photonics and other biological applications.

Angaben zur Herstellung

Synthesized with an initial concentration of ≤1,500 ppm MEHQ

Sicherheitshinweise

• Piktogramme: GHS05,GHS07
• Signalwort: Danger
• H-Sätze: H315,H317,H318
• P-Sätze: P261 - P264 - P272 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable