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- Amine-PEG3-carboxylic acid, hydrochloride
Amine-PEG3-carboxylic acid, hydrochloride
标签：Amines,Carboxylic acids,PEG3 (triethylene glycol)
| 货号 | 规格 | 价格 | 货期 |
|---|---|---|---|
| 2719-1g | 1 g | 230.00$ | in stock |
Amine-PEG3-carboxylic acid is a bifunctional PEG3-derivative containing terminal carboxyl and amino groups. Hydrophilic PEG3 spacer is freely soluble in water.
The terminal amino group can react with activated esters, carbonyl compounds, and carbonic acids, e.g. in reductive amination reactions.
The carbonyl group in amine-PEG3-carboxylic acid can react with primary amino groups in the presence of activators (carbodiimides or HATU) resulting in a stable amide bond.
胺-PEG3-羧酸是一种含有末端羧基和氨基的双功能PEG3衍生物。 亲水性 PEG3 间隔物易溶于水。
末端氨基可与活化酯、羰基化合物和碳酸反应，例如 在还原胺化反应中。
胺-PEG3-羧酸中的羰基可在活化剂（碳二亚胺或 HATU）存在下与伯氨基反应，形成稳定的酰胺键。
Amine-PEG3-carboxylic acid, hydrochloride相关产品
Alkyne-PEG3-amine
Alkyne PEG3 amine is a medium length heterobifunctional linker for the conjugation.
炔烃 PEG3 胺是用于缀合的中等长度异双功能接头。
Azide-PEG3-Carboxylic acid
Bifunctional triethylene glycol with terminal carboxyl and azido groups.
具有末端羧基和叠氮基的双官能三甘醇。
General properties
| Appearance: | yellowish oil |
| Molecular weight: | 257.71 |
| CAS number: | 127457-79-8 |
| Molecular formula: | C9H20NClO5 |
| IUPAC name: | 3-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]propanoic acid;hydrochloride |
| Solubility: | soluble in water |
| Quality control: | NMR 1H, GC-MS (95%) |
| Storage conditions: | Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks.
储存：收到后 24 个月，在 -20°C 避光保存。 运输：在室温下长达 3 周。 |
| MSDS: | Download |
| Product specifications |