15879
Octaethylene glycol
≥95% (oligomer purity)
Synonym(s):
PED-diol (n=8)
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About This Item
Linear Formula:
HO(CH2CH2O)8H
CAS Number:
Molecular Weight:
370.44
EC Number:
MDL number:
UNSPSC Code:
12161502
PubChem Substance ID:
NACRES:
NA.22
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Quality Level
assay
≥95% (oligomer purity)
reaction suitability
reagent type: cross-linking reagent
SMILES string
OCCOCCOCCOCCOCCOCCOCCOCCO
InChI
1S/C16H34O9/c17-1-3-19-5-7-21-9-11-23-13-15-25-16-14-24-12-10-22-8-6-20-4-2-18/h17-18H,1-16H2
InChI key
GLZWNFNQMJAZGY-UHFFFAOYSA-N
General description
Octaethylene glycol also known as PED-diol (n=8), is a cross linking reagent commonly used in organic synthesis.
Application
Octaethylene glycol is used as a cross-linking reagent to produce cyclic octaethylene glycol 5-nitroisophthalate. It serves as a starting material for synthesizing heterobifunctionalized clickable oligo(ethylene glycol) linkers and supramolecular polymers.
Storage Class
10 - Combustible liquids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves
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