757861

Poly(ethylene glycol) 2-aminoethyl ether acetic acid

average M_n 1,100, cross-linking reagent amine reactive, cross-linking reagent carboxyl reactive

• Synonym(e): Polyethylene glycol, Amine-PEG-carboxylic acid, Amino-PEG acetic acid, AminoPEG carboxylic acid, Aminopolyoxyethylene acetic acid
• Lineare Formel: H₂NC₂H₄O(C₂H₄O)_nCH₂CO₂H
• CAS-Nummer: 139729-28-5
• UNSPSC-Code: 12162002
• NACRES: NA.23

Eigenschaften

• product name: Poly(ethylene glycol) 2-aminoethyl ether acetic acid, average M_n 1,100
• Form: solid
• Qualitätsniveau: 100
• Mol-Gew.: PEG average M_n 1,000 (n~22); average M_n 1,100
• Eignung der Reaktion: reagent type: cross-linking reagent; reactivity: amine reactive; reagent type: cross-linking reagent; reactivity: carboxyl reactive
• Übergangstemp.: T_m 48-55 °C
• Ω-Ende: amine
• α-Ende: carboxylic acid
• Polymerarchitektur: shape: linear; functionality: heterobifunctional
• Lagertemp.: −20°C

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable