Bis-PEG5-NHS ester
Bis-PEG5-NHS ester is a PEG linker containing two NHS ester groups. The hydrophilic PEG spacer increases solubility in aqueous media. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. . Please contact us for GMP-grade inquiries.

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Catalog:
BP-20429
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Name:
Bis-PEG5-NHS ester
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Formula:
C22H32N2O13
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MW:
532.5
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CAS:
756526-03-1
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Purity:
98%
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Ships Within:
24 Hours
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Storage Condition:
-20°C
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Solubility:
DMSO, DCM, DMF
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Shipping:
Ambient Temperature
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Availability:
In Stock
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NMR:
View
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SDS:
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Product Citations
- Braun, D., Judmann, B., Cheng, X., Wa?ngler, B., Schirrmacher, R., Fricker, G., & Wa?ngler, C. Synthesis, Radiolabeling, and In Vitro and In Vivo Characterization of Heterobivalent Peptidic Agents for Bispecific EGFR and Integrin αvβ3 Targeting. ACS Omega. 2023
https://pubs.acs.org/doi/full/10.1021/acsomega.2c07484 - Judmann, Benedikt, Diana Braun, Ralf Schirrmacher, Bjo?rn Wa?ngler, Gert Fricker, and Carmen Wa?ngler Toward the Development of GE11-Based Radioligands for Imaging of Epidermal Growth Factor Receptor-Positive Tumors. ACS omega 7, no. 31 . 2022
https://pubs.acs.org/doi/full/10.1021/acsomega.2c03407 - Wiegand, D. J., Rittichier, J., Meyer, E., Lee, H., Conway, N. J., Ahlstedt, D., ... & Church, G. M. (2024). Template-independent enzymatic synthesis of RNA oligonucleotides. Nature Biotechnology, 1-11.
https://www.nature.com/articles/s41587-024-02244-w