Amine-PEG4-OH

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Amine-PEG4-OH

标签:Amines,PEG4 (tetraethylene glycol)
货号 规格 价格 货期
2473-1g 1 g 190.00$ in stock
2473-5g 5 g 490.00$ 10 days
2473-25g 25 g please inquire in stock
This compound is a PEG-linker with four monomer units (PEG4) with terminal hydroxy and amino groups for biomolecule conjugation.

Primary amines readily react with activated carboxyl groups, and the terminal hydroxyl group in the crosslinker can react with esters, azides, amines, and halogen derivatives in various conditions.

Polyethylene glycol linkers have low molecular weight, are non-toxic, and form conjugates with increased solubility. The field of use of these molecules is rather wide, varying from synthesis of new polymers to biomedicine.

该化合物是一种 PEG 接头,具有四个单体单元 (PEG4),具有末端羟基和氨基,用于生物分子缀合。

伯胺很容易与活化的羧基反应,而交联剂中的末端羟基可以在各种条件下与酯、叠氮化物、胺和卤素衍生物发生反应。

聚乙二醇接头具有低分子量、无毒且可形成溶解度增加的缀合物。 这些分子的使用领域相当广泛,从新聚合物的合成到生物医学都有所不同。

Amine-PEG4-OH Amine-PEG4-OH Amine-PEG4-OH Amine-PEG4-OH

Amine-PEG4-OH相关产品

Amine-PEG3-carboxylic acid, hydrochloride

Hydrophilic linker with amino and carboxyl groups.

具有氨基和羧基的亲水接头。

General properties

Appearance: colorless to yellowish oil
Molecular weight: 193.24
CAS number: 86770-74-3
Molecular formula: C8H19NO4
IUPAC name: 2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethanol
Solubility: miscible with water, polar organic solvents
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.
MSDS: Download
Product specifications