Heretic Eight Arm Polyethylene Glycol (HO) 7-8ARM-PEG-ACA

Heretic Eight Arm Polyethylene Glycol (HO) 7-8ARM-PEG-ACA

Eight arms-Polyethylene glycol hydroxyl (7)/acrylamide (1)

8arm PEG，1arm-Acrylamide，7arm-Hydroxyl

[English nickname 1]8ARM-PEG-ACA（1) /OH（7）

[English nickname 2](HO)7-8ARM-PEG-ACA

[Structure]

Brand】Carbon Water Technology（Tanshtech）

PurityOver 95%

[Save]-20℃

Molecular weightPEG:2K,5K,10K,20k

[Other molecular weights]Contact Customer Service

supplement The ratio of OH and ACA can be customized at any ratio

Heretic Eight Arm Polyethylene Glycol (HO) 7-8ARM-PEG-ACA

1. Structural characteristics

8ARM-PEG-ACA (1)/OH (7) is a multifunctional molecule composed of a star shaped polyethylene glycol (PEG) skeleton, with 8 arm like branches. Among them, one end is an ACA functional group, and the remaining seven ends are hydroxyl groups (- OH). This design combines functionality and water solubility, making it easy to further modify.

2. Functional group composition

Acrylamide (1arm Acrylamide):It is an active functional group, which can be used for covalent linking, cross-linking reaction or coupling of biomolecules. It is often used to prepare hydrogels or surface modification.

Seven arm hydroxyl:Has good hydrophilicity, can participate in various chemical reactions such as esterification or etherification, and can also maintainThe solubility and biocompatibility of PEG skeleton.

3. Application Fields

This asymmetric functional group distribution makes it particularly suitable for biomedical fields, such as hydrogel preparation, drug delivery carriers, surface modification of biomaterials, tissue engineering scaffolds, etc.ACA provides specific site reactions, while hydroxyl groups maintain the material's biological inertness and water solubility.

4. Material characteristics

The 8ARM-PEG skeleton provides polymer flexibility and good solubility, with controllable structure and clear reactivity, making it an ideal functional polymer precursor for precise modification in complex systems.

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