956496-54-1
956496-54-1
Chemical Structure
NH2-PEG2000-NH2
- CAS No.: 956496-54-1
- Formula:C4H12N2O2
- Molecular Weight:2000 (average)
SMILES: NOCCOCCN.[n]
Biological Activity: NH2-PEG2000-NH2 is a PEG (MW = 2000) derivative with NH2 groups at both ends. NH2-PEG-NH2 can be used as a crosslinking agent in bioconjugation, hydrogel preparation, and nanotechnology, and can form stable amide bonds with active carboxyl groups or NHS ester groups[1][2][3][4].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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NH2-PEG2000-NH2 | NH2-PEG2000-NH2 is a PEG (MW = 2000) derivative with NH2 groups at both ends. NH2-PEG-NH2 can be used as a crosslinking agent in bioconjugation, hydrogel preparation, and nanotechnology, and can form stable amide bonds with active carboxyl groups or NHS ester groups. | |||||||||||||||||||||
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NH2-PEG400-NH2 | 98.0% | NH2-PEG400-NH2 is a PEG (MW = 400) derivative with NH2 groups at both ends. NH2-PEG-NH2 can be used as a crosslinking agent in bioconjugation, hydrogel preparation, and nanotechnology, and can form stable amide bonds with active carboxyl groups or NHS ester groups. | ||||||||||||||||||||
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NH2-PEG1000-NH2 | NH2-PEG1000-NH2 is a PEG (MW = 1000) derivative with NH2 groups at both ends. NH2-PEG-NH2 can be used as a crosslinking agent in bioconjugation, hydrogel preparation, and nanotechnology, and can form stable amide bonds with active carboxyl groups or NHS ester groups. | |||||||||||||||||||||
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NH2-PEG5000-NH2 | 98.0% | NH2-PEG5000-NH2 is a PEG (MW = 5000) derivative with NH2 groups at both ends. NH2-PEG-NH2 can be used as a crosslinking agent in bioconjugation, hydrogel preparation, and nanotechnology, and can form stable amide bonds with active carboxyl groups or NHS ester groups. | ||||||||||||||||||||
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References
- [1]. Hsu SH, et al. Synthesis of water-dispersible zinc oxide quantum dots with antibacterial activity and low cytotoxicity for cell labeling. Nanotechnology. 2013 Nov 29;24(47):475102. [Content Brief]
- [2]. Yan Y, Qi XR. [Preparation and properties of folate receptor-targeted cationic liposomes]. Yao Xue Xue Bao. 2008 Nov;43(11):1134-9. Chinese. [Content Brief]
- [3]. Li S, et al. Collagen/apatite coating on 3-dimensional carbon/carbon composite. J Biomed Mater Res. 1998 Jun 15;40(4):520-9. [Content Brief]
- [4]. Arami H, et al. In vivo multimodal magnetic particle imaging (MPI) with tailored magneto/optical contrast agents. Biomaterials. 2015 Jun;52:251-61. [Content Brief]
