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BocNH-PEG8-CH2CH2COONHS is a PEG linker containing an NHS ester and a Boc-protected amine. The hydrophilic PEG spacer enhances the water solubility of the compound in aqueous environments. Under mild acidic conditions, the Boc group can be removed to form a free amine. The NHS ester is useful for labeling proteins, amine-modified oligonucleotides, and other primary amine (-NH2) containing molecules.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 10 mg | Inquiry | 10-14 weeks | 10-14 weeks | |
| 50 mg | Inquiry | 10-14 weeks | 10-14 weeks |
| Description | BocNH-PEG8-CH2CH2COONHS is a PEG linker containing an NHS ester and a Boc-protected amine. The hydrophilic PEG spacer enhances the water solubility of the compound in aqueous environments. Under mild acidic conditions, the Boc group can be removed to form a free amine. The NHS ester is useful for labeling proteins, amine-modified oligonucleotides, and other primary amine (-NH2) containing molecules. |
| Molecular Weight | 638.702 |
| Formula | C28H50N2O14 |
| Cas No. | 2009357-80-4 |
| Smiles | O=C(OC(C)(C)C)NCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |
Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
| Size | Quantity | Unit Price | Amount | Operation |
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