1807518-71-3

Basic information

• Product Name: Hydroxy-PEG3-NHS
• Synonyms: Hydroxy-PEG3-NHS
• CAS NO: 1807518-71-3
• Molecular Formula: C13H21NO8
• Molecular Weight: 319.30774
• Mol File: 1807518-71-3.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 458.0±55.0 °C(Predicted)
• Appearance: /
• Density: 1.30±0.1 g/cm3(Predicted)
• PKA: 14.36±0.10(Predicted)
• CAS DataBase Reference: Hydroxy-PEG3-NHS(CAS DataBase Reference)
• NIST Chemistry Reference: Hydroxy-PEG3-NHS(1807518-71-3)
• EPA Substance Registry System: Hydroxy-PEG3-NHS(1807518-71-3)

Safety Data

• Hazardous Substances Data: 1807518-71-3(Hazardous Substances Data)

Usage

General Description

Hydroxy-PEG3-NHS is a chemical compound commonly used in bioconjugation and drug delivery applications. It consists of a hydroxy-terminated polyethylene glycol (PEG) chain with a length of three ethylene glycol units and a N-hydroxysuccinimidyl (NHS) ester functional group. This NHS ester group allows for the covalent attachment of the compound to amine groups on proteins, peptides, or other molecules, forming stable and bioactive conjugates. The hydrophilic PEG chain provides water solubility and biocompatibility, making Hydroxy-PEG3-NHS a valuable tool in the development of targeted and controlled-release drug delivery systems. Overall, Hydroxy-PEG3-NHS is a versatile and important building block for various biomedical and pharmaceutical applications.