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Octaethylene Glycol Monomethyl Ether

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Octaethylene Glycol Monomethyl Ether Basic information

Product Name:
Octaethylene Glycol Monomethyl Ether
Synonyms:
  • 2-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol
  • OCTAETHYLENE GLYCOL MONOMETHYL EHTER
  • MPEG8-OH
  • MPEG-8
  • Octaethylene Glycol MonoMethyl Ethe
  • 2,5,8,11,14,17,20,23-octaoxapentacosan-25-ol
  • OCTAETHYLENE GLYCOL MONOMETHYL ETHER
  • 3,6,9,12,15,18,21,24-Octaoxapentacosan-1-ol
CAS:
25990-96-9
MF:
C17H36O9
MW:
384.46
Product Categories:
  • Ethylene Glycols & Monofunctional Ethylene Glycols
  • Monofunctional Ethylene Glycols
  • peg
Mol File:
25990-96-9.mol
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Octaethylene Glycol Monomethyl Ether Chemical Properties

Boiling point:
216 °C / 2mmHg
Density 
1.09
refractive index 
1.4560 to 1.4600
storage temp. 
2-8°C
form 
clear liquid
pka
14.36±0.10(Predicted)
color 
Colorless to Light yellow to Light orange
InChI
InChI=1S/C17H36O9/c1-19-4-5-21-8-9-23-12-13-25-16-17-26-15-14-24-11-10-22-7-6-20-3-2-18/h18H,2-17H2,1H3
InChIKey
SZGNWRSFHADOMY-UHFFFAOYSA-N
SMILES
C(O)COCCOCCOCCOCCOCCOCCOCCOC
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Safety Information

HS Code 
2909498090
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Octaethylene Glycol Monomethyl Ether Usage And Synthesis

Description

m-PEG8-alcohol is a PEG linker containing a hydroxyl group. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The hydrophilic PEG spacer increases solubility in aqueous media.

Uses

Octaethylene glycol monomethyl ether is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs.

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Octaethylene Glycol Monomethyl Ether (25990-96-9)Related Product Information