≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Protected from light,Desiccated Ships Wet ice 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.
THP-PEG4-OH is a PEG derivative containing a THP protecting group and a terminal hydroxyl group. THP is an acid labile, alcohol protecting group. The terminal hydroxyl group can undergo reactions to further derivatize the compound. The hydrophilic PEG linkers increase the water solubility properties of the compound in aqueous media.
| Canonical Smiles | C1CCOC(C1)OCCOCCOCCOCCO |
|---|---|
| IUPAC Name | 2-[2-[2-[2-(oxan-2-yloxy)ethoxy]ethoxy]ethoxy]ethanol |
| InChIKey | XUTYVMRXVARJFT-UHFFFAOYSA-N |
| INCHI | 1S/C13H26O6/c14-4-6-15-7-8-16-9-10-17-11-12-19-13-3-1-2-5-18-13/h13-14H,1-12H2 |
| Isomeric SMILES | C1CCOC(C1)OCCOCCOCCOCCO |
| PubChem CID | 10731287 |
| Molecular Weight | 278.34 |
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 | Dialkyl ethers |
| Direct Parent | Polyethylene glycols |
| Alternative Parents | Oxanes Oxacyclic compounds Acetals Primary alcohols Hydrocarbon derivatives |
| Molecular Framework | Aliphatic heteromonocyclic compounds |
| Substituents | Polyethylene glycol - Oxane - Oxacycle - Organoheterocyclic compound - Acetal - Hydrocarbon derivative - Primary alcohol - Alcohol - Aliphatic heteromonocyclic 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 |
| Sensitivity | Light sensitive |
|---|---|
| Molecular Weight | 278.340 g/mol |
| XLogP3 | -0.200 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 12 |
| Exact Mass | 278.173 Da |
| Monoisotopic Mass | 278.173 Da |
| Topological Polar Surface Area | 66.400 Ų |
| Heavy Atom Count | 19 |
| Formal Charge | 0 |
| Complexity | 190.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
