- Bis-PEG1-NHS ester
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2025-06-07
- CAS:65869-64-9
- Min. Order: 1g
- Purity: >98.00%
- Supply Ability: 1g
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| | Bis-PEG1-NHS ester Basic information |
| Product Name: | Bis-PEG1-NHS ester | | Synonyms: | bis(2,5-dioxopyrrolidin-1-yl) 3,3'-oxydipropanoate;Bis-PEG1-NHS ester;BIS-PEG1-NHS;2,5-DIOXOPYRROLIDIN-1-YL 3-{3-[(2,5-DIOXOPYRROLIDIN-1-YL)OXY]-3-OXOPROPOXY}PROPANOATE;2,5-Pyrrolidinedione, 1,1'-[oxybis[(1-oxo-3,1-propanediyl)oxy]]bis- (9CI);Di-NHS Ester-PEG1;Bis-PEG1-NHS ester bis-;Bis-PEG1-NHS ester ，S0623 | | CAS: | 65869-64-9 | | MF: | C14H16N2O9 | | MW: | 356.28 | | EINECS: | | | Product Categories: | | | Mol File: | 65869-64-9.mol |  |
| | Bis-PEG1-NHS ester Chemical Properties |
| Boiling point | 511.4±60.0 °C(Predicted) | | density | 1.51±0.1 g/cm3(Predicted) | | storage temp. | Storage temp. -20°C | | form | Solid | | color | White to off-white |
| | Bis-PEG1-NHS ester Usage And Synthesis |
| Description | Bis-PEG1-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. | | Uses | Bis-PEG1-NHS ester is a nonclaevable 1-unit PEG linker for antibody-agent-conjugation (ADC). | | IC 50 | Non-cleavable Linker |
| | Bis-PEG1-NHS ester Preparation Products And Raw materials |
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