858126-76-8
中文名稱
DNP-四聚乙二醇-羧酸
英文名稱
DNP-PEG4-acid
CAS
858126-76-8
分子式
C17H25N3O10
分子量
431.39
MOL 文件
858126-76-8.mol
更新日期
2025/07/15 09:26:49
858126-76-8 結構式
基本信息
中文別名
DNP-PEG4-酸DNP-四聚乙二醇-羧酸
2,4-二硝基苯胺-四聚乙二醇-丙酸
英文別名
DNP-PEG5-acidDNP-PEG4-COOH
DNP-PEG4-acid
DNP-dPEG??-acid
1-(2,4-Dinitrophenylamino)-3,6,9,12-tetraoxapentadecanoic acid
Propanoic acid, 3-[2-[2-[2-[2-[(2,4-dinitrophenyl)amino]ethoxy]ethoxy]ethoxy]ethoxy]-
所屬類別
催化劑及助劑：聚合物應用領域
用途一
DNP-PEG4-acid is a PEG linker containing a DNP and carboxylic acid moiety. DNP is involved in biological applications such as participating in ion transport across membranes. The terminal carboxylic acid can react with primary amines in the presence of EDC and HATU to form stable amide bonds. The hydrophilic PEG linker increases the water solubility of the compound in aqueous media.