8-Arm PEG-COOH - Names and Identifiers
8-Arm PEG-COOH - Physico-chemical Properties
8-Arm PEG-COOH - Introduction
8-Arm PEG-COOH(8-Arm PEG-COOH) is a polymer compound, which consists of eight branched polyethylene glycol chains and carboxyl functional groups. The following is a description of the nature, use, method and safety information of 8-Arm PEG-COOH:
Nature:
- 8-Arm PEG-COOH is a colorless, odorless and non-toxic solid.
-It has good solubility and can be dissolved in water and some organic solvents.
-It has a high degree of stability and biocompatibility.
Use:
- 8-Arm PEG-COOH are widely used in biomedical and nanotechnology fields.
-It can be used as an anti-adhesion coating for polymer processing to prevent the adhesion of cells and proteins.
-It can be used as a surface modifier for nanoparticles for drug delivery and the development of molecular probes.
-It can also be used in the preparation of biosensors, biomarkers and biomimetic materials.
Preparation Method:
-A common preparation method is to functionalize polyethylene glycol as a carboxylic acid functional group. This can be obtained by reacting polyethylene glycol with a reactive compound having a carboxyl functional group (e. g., carboxylic acid chloride, N-hydroxysuccinimide ester, etc.).
Safety Information:
- 8-Arm PEG-COOH are generally safe under normal use conditions.
-Because of its high biocompatibility, it is generally not toxic or irritating to organisms.
-However, there may be allergic reactions in the individual population, so use caution and avoid contact with eyes and skin.
-In the use and handling process, should comply with the relevant safety procedures and the use of personal protective equipment.
Last Update:2024-04-09 21:04:16