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Chemical structure of Tetraethylene glycol

GC69759

Tetraethylene glycol

Also known as 2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethanol

Tetraethylene glycol (PROTAC Linker 18) is a type of PEG-based PROTAC linker that can be used to synthesize PROTAC molecules

ChemicalCAS112-60-7MW194.23FormulaC8H18O5
CAS number
112-60-7
Molecular weight
194.23
Formula
C8H18O5
InChIKey
UWHCKJMYHZGTIT-UHFFFAOYSA-N
Catalogue number
GC69759
Brand
GLPBIO
Computed properties PubChem CID 8200 · XLogP -1.6 · TPSA 68.2 Ų · H-bond donors 2
XLogP
-1.6
TPSA
68.2 Ų
H-bond donors
2
H-bond acceptors
5
Rotatable bonds
10
Heavy atoms
13

SMILES C(COCCOCCOCCO)O

Computed descriptors from PubChem (CID 8200), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
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Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
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Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.