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N-(Azido-PEG3)-NH-PEG3-t-butyl ester
| Catelog Number | R14-0098 |
| Category | Azides |
| Molecular Formula | C21H42N4O8 |
| Molecular Weight | 478.6 |
| Catalog Number | Size | Price | Quantity |
|---|---|---|---|
| R14-0098 | -- | $-- |
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Product Introduction
N-(Azido-PEG3)-NH-PEG3-t-butyl ester is a click chemistry reagent with a terminal azide group and secondary amine NH group. NH group is reactive with NHS ester, The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The azide group can participate in Click Chemistry.
Chemical Information |
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|---|---|
| Purity | 98% |
| IUPAC Name | tert-butyl 3-[2-[2-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethylamino]ethoxy]ethoxy]ethoxy]propanoate |
| Canonical SMILES | CC(C)(C)OC(=O)CCOCCOCCOCCNCCOCCOCCOCCN=[N+]=[N-] |
| InChI | InChI=1S/C21H42N4O8/c1-21(2,3)33-20(26)4-8-27-12-16-31-17-13-28-9-5-23-6-10-29-14-18-32-19-15-30-11-7-24-25-22/h23H,4-19H2,1-3H3 |
| InChI Key | YRWCSDHRCIQMOU-UHFFFAOYSA-N |
Product Specification |
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|---|---|
| Storage | -20 °C |
Computed Properties | |
|---|---|
| XLogP3 | 0.6 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 11 |
| Rotatable Bond Count | 26 |
| Exact Mass | 478.30026431 g/mol |
| Monoisotopic Mass | 478.30026431 g/mol |
| Topological Polar Surface Area | 108Ų |
| Heavy Atom Count | 33 |
| Formal Charge | 0 |
| Complexity | 499 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
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