≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Protected from light,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.
Propargyl-PEG5-OH is a PEG-based PROTAC linker can be used in the synthesis of PROTACs. Propargyl-PEG5-OH is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
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 |
| Classe | Organooxygen compounds |
| Subclass | Ethers |
| Intermediate Tree Nodes | Dialkyl ethers |
| Direct Parent | Polyethylene glycols |
| Alternative Parents | Acetylides Primary alcohols Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Polyethylene glycol - Acetylide - Hydrocarbon derivative - Primary alcohol - Alcohol - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as polyethylene glycols. These are oligomers or polymers of ethylene oxide, with the general formula (C2H4O)n (with n>=3). |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Article |
|---|---|---|---|
 E2520571 | Certificate of Analysis | Oct 25, 2024 | P595404 |
| E2520572 | Certificate of Analysis | Oct 25, 2024 | P595404 |
| E2520573 | Certificate of Analysis | Oct 25, 2024 | P595404 |
| E2520577 | Certificate of Analysis | Oct 25, 2024 | P595404 |
| E2520578 | Certificate of Analysis | Oct 25, 2024 | P595404 |
| E2520582 | Certificate of Analysis | Oct 25, 2024 | P595404 |
| E2520584 | Certificate of Analysis | Oct 25, 2024 | P595404 |
| Solubilité | Solubility in DMSO, DCM, DMF |
|---|---|
| Sensibilité | Light sensitive |
| Poids moléculaire | 276.330 g/mol |
| XLogP3 | -1.100 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 15 |
| Exact Mass | 276.157 Da |
| Monoisotopic Mass | 276.157 Da |
| Topological Polar Surface Area | 66.400 Ų |
| Heavy Atom Count | 19 |
| Formal Charge | 0 |
| Complexity | 212.000 |
| 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 |
