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Documentos

15879

Sigma-Aldrich

Octaethylene glycol

≥95% (oligomer purity)

Sinónimos:

PED-diol (n=8)

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About This Item

Fórmula lineal:
HO(CH2CH2O)8H
Número de CAS:
5117-19-1
Peso molecular:
370.44
EC Number:
225-856-4
MDL number:
MFCD00698694
UNSPSC Code:
12161502
PubChem Substance ID:
57647531
NACRES:
NA.22

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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