Basic information Safety Supplier Related

Diethylene Glycol Bis(2-propynyl) Ether

Basic information Safety Supplier Related

Diethylene Glycol Bis(2-propynyl) Ether Basic information

Product Name:
Diethylene Glycol Bis(2-propynyl) Ether
Synonyms:
  • Bis-propargyl-PEG2
  • Diethylene Glycol Bis(2-propynyl) Ether
  • Bis-propargyl-PEG3
  • 4,7,10-trioxahexadeca-1,12-diyne
  • Alkyne-PEG3-Alkyne
  • PROPARGYL-PEG3-PROPARGYL
  • 3-(2-(2-(Prop-2-yn-1-yloxy)ethoxy)ethoxy)prop-1-yne
  • Diethylene Glycol Bis(2-propynyl) Ether >
CAS:
126422-57-9
MF:
C10H14O3
MW:
182.22
Product Categories:
  • peg
Mol File:
126422-57-9.mol
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Diethylene Glycol Bis(2-propynyl) Ether Chemical Properties

Boiling point:
103°C/6mmHg(lit.)
Density 
1.011±0.06 g/cm3(Predicted)
refractive index 
1.4610 to 1.4650
form 
clear liquid
color 
Colorless to Light yellow
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Safety Information

HS Code 
2909.19.6000
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Diethylene Glycol Bis(2-propynyl) Ether Usage And Synthesis

Description

Bis-propargyl-PEG3 is a crosslinker with alkyne groups at both ends of the molecule. The alkyne groups react with azide-bearing compounds or biomolecules via copper catalyzed Click Chemistry to form a stable triazole linkage.

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