| Category | Azide Branched PEG |
| Molecular Formula | C28H55N9O12 |
| Molecular Weight | 709.8 |
| Shipping | Ambient temperature |
| Storage | -20°C |
3-Arm PEG4-Azide
Cat No.: BPG-3999
Purity: 0.98
4.5 
3-Arm PEG4-Azide is a homotrifunctional PEG linker containing three azides, which can be used in click chemistry with terminal alkynes and strained cyclooctynes like DBCO and BCN. The use of PEG linkers over their alkane counterparts provides high aqueous solubility and alters in vivo pharmacodynamics.
Structure of 3-Arm PEG4-Azide
Ordering Information
*For research and manufacturing use only. We do not sell to patients.
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- Specification
| Purity | 0.98 |
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