NH2-PEG-NH2
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Category：Biomedicine Own Brand：MT /MOQ:100KG /From China/ B2B only.
Introduction
Product purity: ≥95%
Product Usage: Used in medical research, drug release, nanotechnology and new material research, cell culture. As well as ligand research, peptide synthesis support, grafted polymer compounds, new materials and polyethylene glycol modified functional coatings and other active compounds.
Basic Information of NH2-PEG-NH2
| Aspect | Details |
|---|---|
| Chemical Name | NH2-PEG-NH2 (Amino-PEG-Amine) |
| CAS Number | 956496-54-1 or 24991-53-5 |
| Molecular Formula | C₂H₈N₂O(C₂H₄O)ₙ (where n varies based on PEG chain length) |
| Molecular Weight | Common molecular weights: 400, 600, 1000, 2000, 3400, 4000, 6000, 8000, 10000, 20000 |
| Appearance | White solid or viscous liquid, depending on molecular weight |
| Solubility | Soluble in water, DMSO, DMF, methanol, ethanol, and other polar solvents |
| Storage Conditions | Store at -20°C, keep dry and avoid light |
| Purity | ≥95% |
Additional Information on NH2-PEG-NH2
| Aspect | Details |
|---|---|
| Synonyms | α,ω-Diamino poly(ethylene glycol), Amine-PEG-Amine, Polyethylene glycol bis(amine) |
| Applications | – Bioconjugation: Used to link biomolecules for imaging and drug delivery.<br>- Drug Delivery: Enhances solubility and stability of therapeutic agents.<br>- Surface Functionalization: Used to modify surfaces for improved biocompatibility.<br>- Antibody-Drug Conjugates (ADC): Ideal linker for attaching cytotoxic drugs to antibodies. |
| Chemical Reactivity | – Amine Group: Reacts with carboxylic acids, NHS esters, and other amine-reactive groups.<br>- PEG Chain: Provides hydrophilicity and reduces protein adsorption. |
| Packaging and Price | – Available in various molecular weights and packaging sizes.<br>- Custom synthesis available based on specific requirements. |
| Usage | For research use only, not for human use |
Disclaimer: The above content is for reference and communication only among industry insiders, and does not guarantee its accuracy or completeness. According to relevant laws and regulations and the regulations of this website, units or individuals who purchase related items should obtain valid qualifications and qualification conditions.
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