902934

Allyl-poly(ethylene glycol)

average M_n 5,000, PDI <1.3

• 同義詞: Allyl-PEG-OH, PEG 5k, PEG allyl, Polyethylene glycol
• 線性公式: C₃H₅(C₂H₄O)_nOH
• MDL號碼: MFCD00020607
• 分類程式碼代碼: 12352112
• NACRES: NA.23

屬性

• 形狀: powder or solid
• 分子量: PEG ~5,000 Da; average M_n 5,000
• 顏色: off-white to pale yellow
• 蛋白質二硫鍵異構酶: <1.3
• 儲存溫度: 2-8°C
• SMILES 字串: O(CCO)CC=C
• InChI: 1S/C5H10O2/c1-2-4-7-5-3-6/h2,6H,1,3-5H2
• InChI 密鑰: GCYHRYNSUGLLMA-UHFFFAOYSA-N

描述

一般說明

Activated PEG derivatives can be used to modify peptides, proteins, or in other bioconjugation applications. PEGylated materials have found broad use in drug delivery systems, virology, and immunology, as the incorporation of PEG improves pharmacological properties such as increased water solubility, enhanced resistance to degradation (protein hydrolysis), increased circulation half-life, and reduced antigenicity. In addition to PEGylation, activated PEG derivatives can also be used to form networks for tissue engineering or drug delivery applications, depending on the architecture and reactivity.

應用

This heterobifunctional PEG has an allyl functionality on one end and an alcohol on the other. The allyl is commonly used in thiol-ene click chemistry; as well as other ligation reactions.

安全資訊

• 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