QBD10909

m-dPEG^®₃₇-acid

>95% (HPLC)

• 別名: m-PEG₃₇-acid, Methyl-PEG₃₇-acid, mPEG-acid, mPEG₁₅₀₀-acid, mPEG₃₇-COOH
• 実験式（ヒル表記法）: C₇₆H₁₅₂O₃₉
• 分子量: 1690.00
• MDL番号: MFCD21363219
• UNSPSCコード: 12352106
• NACRES: NA.22

特性

• アッセイ: >95% (HPLC)
• 形状: solid or viscous liquid
• 反応適合性: reaction type: Pegylations
• ポリマー構造: shape: linear; functionality: monofunctional
• 輸送温度: ambient
• 保管温度: −20°C

詳細

特徴および利点

m-dPEG₃₇-acid is a long (112 atoms, 133.9 Å), methyl-capped, discrete chain length polyethylene glycol (dPEG) spacer. The reactive end of the molecule terminates in a propionic acid group. m-dPEG₃₇-acid reacts with amine-functionalized surfaces (carbon nanotubes, nanoparticles made of silica or various metals, quantum dots, and similar types of products) or free amines on biomolecules. m-dPEG₃₇-acid is a monodisperse equivalent of the polymeric PEG₁₅₀₀. When used to coat surfaces or modify biomolecules, m-dPEG₃₇-acid reduces or eliminates non-specific binding and increases water solubility.

法的情報

Products Protected under U.S. Patent #s 7,888,536 & 8,637,711 and European Patent #s 1,594,440 & 2,750,681

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