t-Boc-N-Amido-PEG5-propargyl is a PEG derivative containing a propargyl group and Boc-protected amino group. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage. The Boc group can be deprotected under mild acidic conditions to form the free amine.
MedKoo Cat#: 572155
Name: t-Boc-N-Amido-PEG5-propargyl
CAS#: 2062663-67-4
Chemical Formula: C18H33NO7
Exact Mass: 375.2257
Molecular Weight: 375.46
Elemental Analysis: C, 57.58; H, 8.86; N, 3.73; O, 29.83
The following data is based on the product molecular weight 375.46 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 1.15 mL | 5.76 mL | 11.51 mL |
| 5 mM | 0.23 mL | 1.15 mL | 2.3 mL |
| 10 mM | 0.12 mL | 0.58 mL | 1.15 mL |
| 50 mM | 0.02 mL | 0.12 mL | 0.23 mL |
