Azide-PEG4-amine
Cat. # | Quantity | Price | Lead time | Buy this product |
---|---|---|---|---|
1868-1g | 1 g | $90 | in stock | |
1868-5g | 5 g | $250 | in stock | |
1868-25g | 25 g | please inquire | in stock |
Oligoethylene glycols are versatile hydrophilic linkers. Each monomer has a length of 3.43 Å, so the length of PEG4 is around 14 Å (1.4 nm).
Azide-PEG4-amine is a bifunctional compound with an amine group that can be modified by acylation by activated esters or similar carbonyl compounds and an azide group that is suitable for click chemistry reactions. PEG4 is highly hydrophilic and biocompatible.
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Thalidomide-O-PEG2-azide
Thalidomide-containing building block with PEG2-linker and azide function group for conjugation with alkyne-functionalized linkers and target protein ligands through click chemistry reactions.THPTA ligand
THPTA is a water-soluble ligand for Cu(I)-catalyzed click chemistry. The ligand stabilizes copper in its Cu(I) oxidation state. Due to high aqueous solubility, reactions with this ligand do not require an organic co-solvent.General properties
Appearance: | colorless to yellowish liquid |
Molecular weight: | 218.25 |
CAS number: | 134179-38-7 |
Molecular formula: | C8H18N4O3 |
Solubility: | miscible with water, polar organic solvents |
Quality control: | NMR 1H,GC-MS (95%) |
Storage conditions: | Storage: 24 months after receival at -20°C. Transportation: at room temperature for up to 3 weeks. Desiccate. |
MSDS: | Download |
Product specifications |
Product citations
- Moody, C.T.; Brown, A.E.; Massaro, N.P.; Patel, A.S.; Agarwalla, P.A.; Simpson, A.M.; Brown, A.C.; Zheng, H.; Pierce, J.G.; Brudno, Y. Restoring Carboxylates on Highly Modified Alginates Improves Gelation, Tissue Retention and Systemic Capture. Acta Biomaterialia, 2022, 138, 208-217. doi: 10.1016/j.actbio.2021.10.046
- Moody, C.T.; Palvai, S.; Brudno, Y. Click Cross-linking Improves Retention and Targeting of Refillable Alginate Depots. Acta Biomaterialia, 2020, 112, 112-121. doi: 10.1016/j.actbio.2020.05.033
This Product is offered and sold for research purposes only. It has not been tested for safety and efficacy in food, drug, medical device, cosmetic, commercial or any other use. Supply does not express or imply authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, in the manufacture of food or pharmaceutical products, in medical devices or in cosmetic products.
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