Methoxy-PEG-amine，MPEG-NH2，80506-64-5

 Methoxy (polyethylene glycol) amine

Synonym: Methoxy PEG amine, mPEG-NH2, Amino PEG, Aminopolyethylene glycol methyl ether, Methoxypolyoxyethylene amine, O-(2-Aminoethyl)-O’-methylpolyethylene glycol

Product Structure:

Product Specifications:

l  Catalog Numbers:PS1-N-350,500,550,750,1K,2K,4K,5K,10K.20K,30K.

l  Appearance: White/off-white solid, semi-solid or liquid depends on molecular weight.

l  Solubility: 10 mg/mL in water,chloroform, DMSO.

l  Stability: 2 Years at 2-8°C, Desiccate.

l  CAS Number: 80506-64-5.

l  Linear Formula：CH3O(CH2CH2O)nCH2CH2NH2.

l  Molecular Weight（PEG）: 350,500,550,750,1K,2K,3.4K,5K,10K.20K,30K.

l  Reactive group: NH2.

l  Reactive to: COOH,NHS.

l  Purity: > 95%.

Description:

mPEG-NH2  is one of Ponsure monofunctional methoxy polyethylene glycol derivatives with a terminal amine group. Amine group reacts rapidly with succinimidyl NHS ester, carboxylic groups and many other amine reactive functional groups either in aqueous buffers or organic solvents. Amino functional PEG can be used to modify proteins, peptides, antibodies, particles and other materials with its free primary amine group.

Handling and Use:

mPEG-NH2  is sensitive to light and temperature. For best use, material should always be kept in low temperature in dry condition.

 Avoid frequent thaw and freezing. For more information about using this product, visit www.ponsure.com.

Storage Conditions：

mPEG-NH2 should be stored at 2-8℃. Desiccate.  Materials may be handled under inert gas for best stability. Re-test material after 24 months.

References：

l  An O2 Self-Supplementing and Reactive-Oxygen-SpeciesCirculating Amplified Nanoplatform via H2O/H2O2------ Advanced functional materials(IF=13.325)

l  Alleviating the Liver Toxicity of Chemotherapy via pHResponsive Hepatoprotective Prodrug Micelles------ Acs applied  materials&interfaces(IF=8.097)

l  DACHPt-Loaded Unimolecular Micelles Based on Hydrophilic Dendritic Block Copolymers for Enhanced Therapy of Lung Cancer------ Acs applied  materials&interfaces(IF=8.097)

l  Stimuli-responsive nitric oxide generator for light-triggered synergistic cancer photothermal/gas therapy------ Nano Research(IF=7.994)

l  From small deferiprone to macromolecular micelles: Self-assembly enhances iron chelation------ Journal of Colloid and Interface Science(IF=5.091)

l  Multifunctional luminescent immuno-magnetic nanoparticles: toward fast, efficient, cell-friendly capture and recovery of circulating tumor cells------ Journal of Materials Chemistry B(IF=4.776)

l  Preparation of Biodegradable Magnetic  Nanoparticles via a Simple Assembly Process for Targeting Doxorubicin Delivery and MR Imaging------International Journal of New Technology and Research(IF=3.953)

l  Superior anti-neoplastic activities of triacontanolPEG conjugate: synthesis, characterization and biological evaluations------ Drug Delivery(IF=3.095)

l  Surface design and preparation of multi-functional magnetic nanoparticles for cancer cell targeting, therapy, and imaging------ RSC Advances

l  A Novel Approach to Design Nanoporous Polyethylene/ Polyester Composite Fabric via TIPS for Human Body Cooling------ Macromolecular Materials and Engineering

l  Polymeric micelles for pH-responsive lutein delivery------ Journal of Drug Delivery Science and Technology

l  Surface modification of UHMWPE/fabric composite membrane via self-polymerized polydopamine followed by mPEG-NH2 immobilization------ JOURNAL OF APPLIED POLYMER SCIENCE

Related Products:

NH2-PEG-COOH, DSPE-PEG-NH2

NH2-PEG-SH ,FA-PEG-NH2

FITC-PEG-NH2,LA-PEG-NH2

This product is for research use only and is not intended for use in humans or for diagnostic use.