Cbz-N-amido-PEG2-acid (CAS 1347750-76-8)
CAS Number:
1347750-76-8
Molecular Weight:
311.33
Molecular Formula:
C15H21NO6
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.
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SDS & Certificate of Analysis
Cbz-N-amido-PEG2-acid is a PEG derivative containing a CBZ-protected amino group and a terminal carboxylic acid. It is used for bioconjugation. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media. The protected amine can be deprotected by acidic conditions.
Cbz-N-amido-PEG2-acid (CAS 1347750-76-8) References
- Short PEG-linkers improve the performance of targeted, activatable monoclonal antibody-indocyanine green optical imaging probes. | Sano, K., et al. 2013. Bioconjug Chem. 24: 811-6. PMID: 23600922
- Gold nanoparticle surface functionalization: mixed monolayer versus hetero bifunctional peg linker. | Harrison, E., et al. 2016. Nanomedicine (Lond). 11: 851-65. PMID: 27021417
- Antiviral Lipopeptide-Cell Membrane Interaction Is Influenced by PEG Linker Length. | Augusto, MT., et al. 2017. Molecules. 22: PMID: 28714870
- Solution conformation of the extracellular domain of the human tumor necrosis factor receptor probed by Raman and UV-resonance Raman spectroscopy: structural effects of an engineered PEG linker. | Tuma, R., et al. 1995. Biochemistry. 34: 15150-6. PMID: 7578129
Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
Cbz-N-amido-PEG2-acid, 500 mg | sc-496221 | 500 mg | $285.00 | |||
Cbz-N-amido-PEG2-acid, 1 g | sc-496221A | 1 g | $454.00 | |||
Cbz-N-amido-PEG2-acid, 5 g | sc-496221B | 5 g | $1642.00 | |||
Cbz-N-amido-PEG2-acid, 100 g | sc-496221C | 100 g | $4090.00 |