QBD10909

m-dPEG^®₃₇-acid

>95% (HPLC)

• 别名: m-PEG₃₇-acid, Methyl-PEG₃₇-acid, mPEG-acid, mPEG₁₅₀₀-acid, mPEG₃₇-COOH
• 经验公式（希尔记法）: C₇₆H₁₅₂O₃₉
• 分子量: 1690.00
• MDL號碼: MFCD21363219
• 分類程式碼代碼: 12352106
• NACRES: NA.22

属性

• 化驗: >95% (HPLC)
• 形狀: solid or viscous liquid
• 反應適用性: reaction type: Pegylations
• 聚合物結構: shape: linear; functionality: monofunctional
• 運輸包裝: ambient
• 儲存溫度: −20°C

说明

特點和優勢

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.

法律資訊

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