QBD10983

Bis-dPEG^®₉-PFP ester

• 別名: Polyethylene glycol
• 実験式（ヒル表記法）: C₃₄H₄₀F₁₀O₁₃
• CAS番号: 1334170-00-1
• 分子量: 846.66
• MDL番号: MFCD20926401
• UNSPSCコード: 12352108
• PubChem Substance ID: 329823967
• NACRES: NA.22

特性

• アッセイ: >90%
• 形状: solid or viscous liquid
• 反応適合性: reagent type: cross-linking reagent; reactivity: amine reactive
• ポリマー構造: shape: linear; functionality: homobifunctional
• 輸送温度: ambient
• 保管温度: −20°C
• SMILES記法: O=C(OC1=C(C(F)=C(C(F)=C1F)F)F)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(OC2=C(C(F)=C(C(F)=C2F)F)F)=O

詳細

特徴および利点

Bis-dPEG^®₉-PFP ester is a homobifunctional dPEG^® crosslinker which allows conjugation to two different moieties, each containing free amines. The single molecular weight dPEG^® spacer (35.8 Å) provide precise distance control between conjugated moieties. 2,3,4,5,6-pentafluorophenyl (PFP) ester is more reactive to amines than NHS ester and are more stable than NHS esters to hydrolysis.

法的情報

Products Protected under U.S. Patents # 7,888,536 B2

dPEG is a registered trademark of Quanta BioDesign

安全性情報

• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable