
Azido-PEG16-t-Butyl ester
Catalog Number | R14-0234 |
Category | Azides |
Molecular Formula | C39H77N3O18 |
Molecular Weight | 876.04 |
Catalog Number | Size | Price | Quantity |
---|---|---|---|
R14-0234 | -- | $-- |
* Please be kindly noted products are not for therapeutic use. We do not sell to patients.
Product Introduction
Azido-PEG16-t-butyl ester is a PEG linker containing an azide group and a tert-butyl ester. The azide group reacts with terminal alkynes and cyclooctyne derivatives via click chemistry. The carboxyl group is protected by the tert-butyl group.
- Chemical Information
- Product Specification
Synonyms | Azido-PEG16-Boc; N3-PEG16-CH2CH2COOtBu; 2-Methyl-2-propanyl 1-azido-3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48-hexadecaoxahenpentacontan-51-oate; 3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48-Hexadecaoxahenpentacontan-51-oic acid, 1-azido-, 1,1-dimethylethyl ester; tert-butyl 1-azido-3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48-hexadecaoxahenpentacontan-51-oate |
Purity | >95% |
IUPAC Name | tert-butyl 3-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate |
Canonical SMILES | CC(C)(C)OC(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN=[N+]=[N-] |
InChI | InChI=1S/C39H77N3O18/c1-39(2,3)60-38(43)4-6-44-8-10-46-12-14-48-16-18-50-20-22-52-24-26-54-28-30-56-32-34-58-36-37-59-35-33-57-31-29-55-27-25-53-23-21-51-19-17-49-15-13-47-11-9-45-7-5-41-42-40/h4-37H2,1-3H3 |
InChI Key | XFMACWJWKFDASQ-UHFFFAOYSA-N |
Solubility | Soluble in DMSO |
Appearance | Transparent Liquid |
Storage | Store at 2-8°C |
Computed Properties | |
---|---|
XLogP3 | -0.4 |
Hydrogen Bond Donor Count | 0 |
Hydrogen Bond Acceptor Count | 20 |
Rotatable Bond Count | 53 |
Exact Mass | 875.52021262 g/mol |
Monoisotopic Mass | 875.52021262 g/mol |
Topological Polar Surface Area | 188Ų |
Heavy Atom Count | 60 |
Formal Charge | 0 |
Complexity | 918 |
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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