≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Protected from light,Store at -20°C,Argon charged 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.
Propargyl-PEG9-amine is a PEG derivative containing a propargyl group and an amine group. The amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. 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.
| Canonical Smiles | C#CCOCCOCCOCCOCCOCCOCCOCCOCCOCCN |
|---|---|
| IUPAC Name | 2-[2-[2-[2-[2-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanamine |
| InChIKey | HWOGUEROMVALKI-UHFFFAOYSA-N |
| INCHI | 1S/C21H41NO9/c1-2-4-23-6-8-25-10-12-27-14-16-29-18-20-31-21-19-30-17-15-28-13-11-26-9-7-24-5-3-22/h1H,3-22H2 |
| Molecular Weight | 451.55 |
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 →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic oxygen compounds |
| Class | Organooxygen compounds |
| Subclass | Ethers |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Dialkyl ethers |
| Alternative Parents | Acetylides Organopnictogen compounds Monoalkylamines Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Acetylide - Dialkyl ether - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Primary amine - Organonitrogen compound - Primary aliphatic amine - Amine - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as dialkyl ethers. These are organic compounds containing the dialkyl ether functional group, with the formula ROR', where R and R' are alkyl groups. |
| External Descriptors | Not available |
| Molecular Weight | 451.600 g/mol |
|---|---|
| XLogP3 | -1.900 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 27 |
| Exact Mass | 451.278 Da |
| Monoisotopic Mass | 451.278 Da |
| Topological Polar Surface Area | 109.000 Ų |
| Heavy Atom Count | 31 |
| Formal Charge | 0 |
| Complexity | 379.000 |
| 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 |
H2507632