≥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.
PEG18 contains repeating ethylene glycol subunits and two terminal hydroxyl groups. The hydroxyl groups can participate in reactions to further derivatize the compound. The hydrophilic PEG chain increases the water solubility of the compound in aqueous media. The water solubility properties of the PEG linker are enhanced with longer PEG chains.
HO-PEG17-OH is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs.
| Sonrisas canónicas | C(COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO)O |
|---|---|
| IUPAC Name | 2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol |
| InChIKey | NIELXDCPHZJHGM-UHFFFAOYSA-N |
| INCHI | 1S/C34H70O18/c35-1-3-37-5-7-39-9-11-41-13-15-43-17-19-45-21-23-47-25-27-49-29-31-51-33-34-52-32-30-50-28-26-48-24-22-46-20-18-44-16-14-42-12-10-40-8-6-38-4-2-36/h35-36H,1-34H2 |
| Isómeros SMILES | C(COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO)O |
| Peso molecular | 766.91 |
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 |
| Clase | Organooxygen compounds |
| Subclass | Ethers |
| Intermediate Tree Nodes | Dialkyl ethers |
| Direct Parent | Polyethylene glycols |
| Alternative Parents | Primary alcohols Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Polyethylene glycol - Hydrocarbon derivative - Primary alcohol - Alcohol - Aliphatic acyclic compound |
| Descripción | 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 |
| Solubilidad | Solubility in Water, DMSO, DCM, DMF |
|---|---|
| Sensibilidad | Moisture sensitive；Light sensitive |
| Peso molecular | 766.900 g/mol |
| XLogP3 | -3.500 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 18 |
| Rotatable Bond Count | 49 |
| Exact Mass | 766.456 Da |
| Monoisotopic Mass | 766.456 Da |
| Topological Polar Surface Area | 188.000 Ų |
| Heavy Atom Count | 52 |
| Formal Charge | 0 |
| Complexity | 563.000 |
| 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 |
H2519423