产品编号:Ruixi-3122
产品名称:Amino-PEG4-t-butyl ester
CAS:分子式:C15H31NO6
分子量:321.4
纯度:95%
库存状态:现货
发货时长:两个工作日内
保存条件:-20℃
CAS号:581065-95-4
产品货号:Ruixi-3122
Amino-PEG4-t-butyl ester is a PEG reagent containing an amino (NH2) and a t-butyl protected carboxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The t-butyl protected carboxyl (Boc) can be deprotected under acidic conditions.