≥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.
N-(Azido-PEG3)-N-bis(PEG4-acid) is a PEG derivative that contains azide and carboxylic acid moieties. The azide group can undergo copper-catalyzed Click Chemistry reactions with alkynes. The carboxylic acid groups can be reacted with primary amines in the presence of EDC and DCC to form stable amide bonds.
| Sonrisas canónicas | C(COCCOCCOCCOCCN(CCOCCOCCOCCN=[N+]=[N-])CCOCCOCCOCCOCCC(=O)O)C(=O)O |
|---|---|
| IUPAC Name | 3-[2-[2-[2-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethyl-[2-[2-[2-[2-(2-carboxyethoxy)ethoxy]ethoxy]ethoxy]ethyl]amino]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid |
| InChIKey | FXPSMOCUUZDFRW-UHFFFAOYSA-N |
| INCHI | 1S/C30H58N4O15/c31-33-32-3-9-41-15-21-47-22-16-42-10-4-34(5-11-43-17-23-48-27-25-45-19-13-39-7-1-29(35)36)6-12-44-18-24-49-28-26-46-20-14-40-8-2-30(37)38/h1-28H2,(H,35,36)(H,37,38) |
| PubChem CID | 126480422 |
| Peso molecular | 714.8 |
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 →| Peso molecular | 714.800 g/mol |
|---|---|
| XLogP3 | -3.700 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 18 |
| Rotatable Bond Count | 42 |
| Exact Mass | 714.39 Da |
| Monoisotopic Mass | 714.39 Da |
| Topological Polar Surface Area | 194.000 Ų |
| Heavy Atom Count | 49 |
| Formal Charge | 0 |
| Complexity | 740.000 |
| 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 |
