| 常用名 | 叠氮-PEG4-NHS酯 | CAS号 | 944251-24-5 |
|---|---|---|---|
| 价格 | $需询单/100g $需询单/1kg $需询单/100kg $需询单/1000kg | 纯度 | 98.0% |
| 备货期 | 需询单 | 库存 | 询单 |
| 产品详情(用途,包装等)
用途: Azido-PEG4-NHS ester is a PEG derivative containing an azide group and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. 物理化学性质: CAS号:944251-24-5 常用中文名:叠氮-PEG4-NHS酯 常用英文名:NHS-PEG4-azide 分子式:C15H24N4O8 分子量:388.373 密度:N/A 沸点:N/A 熔点:N/A 闪点:N/A 储存条件:<0°C;存放于惰性气体之中;避免湿气 (分解),加热 |