757861

Poly(ethylene glycol) 2-aminoethyl ether acetic acid

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

• 别名: Polyethylene glycol, Amine-PEG-carboxylic acid, Amino-PEG acetic acid, AminoPEG carboxylic acid, Aminopolyoxyethylene acetic acid
• 线性分子式: H₂NC₂H₄O(C₂H₄O)_nCH₂CO₂H
• CAS号: 139729-28-5
• 分類程式碼代碼: 12162002
• NACRES: NA.23

属性

• product name: Poly(ethylene glycol) 2-aminoethyl ether acetic acid, average M_n 1,100
• 形狀: solid
• 品質等級: 100
• 分子量: PEG average M_n 1,000 (n~22); average M_n 1,100
• 反應適用性: reagent type: cross-linking reagent; reactivity: amine reactive; reagent type: cross-linking reagent; reactivity: carboxyl reactive
• 轉變溫度: T_m 48-55 °C
• Ω-end: amine
• α-end: carboxylic acid
• 聚合物結構: shape: linear; functionality: heterobifunctional
• 儲存溫度: −20°C

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable