479200-82-3

Basic information

• Product Name: Amino-PEG11-Amine
• Synonyms: Amino-PEG11-Amine;Amino-PEG12-amine;3,6,9,12,15,18,21,24,27,30,33-Undecaoxapentatriacontane-1,35-diamine;NH2-PEG11-NH2
• CAS NO: 479200-82-3
• Molecular Formula: C24H52N2O11
• Molecular Weight: 544.67648
• Mol File: 479200-82-3.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 591.2±45.0 °C(Predicted)
• Appearance: /
• Density: 1.084±0.06 g/cm3(Predicted)
• Storage Temp.: 2-8°C(protect from light)
• Solubility: Soluble in Water, DMSO, DCM, DMF
• PKA: 9.04±0.10(Predicted)
• CAS DataBase Reference: Amino-PEG11-Amine(CAS DataBase Reference)
• NIST Chemistry Reference: Amino-PEG11-Amine(479200-82-3)
• EPA Substance Registry System: Amino-PEG11-Amine(479200-82-3)

Safety Data

• Hazardous Substances Data: 479200-82-3(Hazardous Substances Data)

Usage

Description

Amino-PEG11-Amine, a PEG reagent, is composed of two amino groups connected by an 11-unit long polyethylene glycol (PEG) spacer. This hydrophilic PEG spacer significantly enhances solubility in aqueous media, while the reactive amino groups allow for versatile conjugation with various functional groups such as carboxylic acids, activated N-hydroxysuccinimide (NHS) esters, and carbonyls (ketone, aldehyde).

Uses

Used in Pharmaceutical Industry:
Amino-PEG11-Amine is used as a solubility enhancer for improving the aqueous solubility of hydrophobic drugs, facilitating their delivery and bioavailability.
Used in Bioconjugation:
Amino-PEG11-Amine is used as a coupling agent for the formation of bioconjugates, enabling the attachment of biomolecules such as proteins, peptides, and other therapeutic agents to various surfaces or carriers.
Used in Drug Delivery Systems:
Amino-PEG11-Amine is used as a component in the design and synthesis of drug delivery systems, such as nanoparticles, liposomes, and hydrogels, to improve the stability, targeting, and controlled release of therapeutic agents.
Used in Diagnostics:
Amino-PEG11-Amine is used as a modifier to enhance the properties of diagnostic agents, such as contrast agents for imaging or markers for detection of specific biomarkers.
Used in Material Science:
Amino-PEG11-Amine is used as a building block for the development of novel biocompatible materials, such as hydrogels and coatings, with tailored properties for various applications in tissue engineering and regenerative medicine.