≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Iodo-PEG3-Azide is a PEG derivative containing iodide and azide moieties. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The iodide is a very good leaving group for nucleophilic substitution reactions.
| Canonical Smiles | C(COCCOCCOCCI)N=[N+]=[N-] |
|---|---|
| IUPAC Name | 1-azido-2-[2-[2-(2-iodoethoxy)ethoxy]ethoxy]ethane |
| InChIKey | UFRYEFKWTSOFBV-UHFFFAOYSA-N |
| INCHI | 1S/C8H16IN3O3/c9-1-3-13-5-7-15-8-6-14-4-2-11-12-10/h1-8H2 |
| Isomeric SMILES | C(COCCOCCOCCI)N=[N+]=[N-] |
| PubChem CID | 71551921 |
| Molecular Weight | 329.1 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →| Molecular Weight | 329.140 g/mol |
|---|---|
| XLogP3 | 1.800 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 11 |
| Exact Mass | 329.024 Da |
| Monoisotopic Mass | 329.024 Da |
| Topological Polar Surface Area | 42.100 Ų |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
| Complexity | 177.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
