Amine-PEG3-carboxylic acid, hydrochloride

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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 Amine-PEG3-carboxylic acid, hydrochloride Amine-PEG3-carboxylic acid, hydrochloride Amine-PEG3-carboxylic acid, hydrochloride

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。

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