tetraethylene glycol CAS No.112-60-7 / Cat No.EBD2203397
PEG4
tetraethylene glycol
tetraglycol
2-(2-(2-(2-hydroxy-ethoxy)-ethoxy)-ethoxy)-ethanol
2-(2-[2-(2-hydroxyethoxy)ethoxy]ethoxy)ethanol
2,2'-(oxybis(ethyleneoxy))diethanol
2,2’-(oxybis(2,1-ethanediyloxy))bis-ethano
2,2’-(oxybis(ethyleneoxy))di-ethano
2,2’-[oxybis(2,1-ethanediyloxy)]bis-ethano
bis[2-(2-hydroxyethoxy)ethyl] ether
Tetraethylene glycol
3,6,9-trioxaundecane-1,11-diol
tetragol
tetraglycol
Tetraethyleneglycol
Tetra Ethylene Glycol (TTEG)
2,2'-[oxybis(ethane-2,1-diyloxy)]diethanol
TTEG
Properties
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Appearance:
colorless to light yellowish liquid
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Density:
6.7 (vs air)
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Melting point:
−5.6 °C(lit.)
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Boiling point:
314 °C(lit.)
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Flashing point:
182 °C
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Coefficient of refraction:
n20/D 1.459(lit.)
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Vapor density:
6.7 (vs air)
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Vapour pressure:
<0.01 mmHg
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Solubility:
Soluble in water
Safety Information
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Signal words:
None
NMR Spectrum
Prediction： 1H NMR (DMSO=3.32 ppm) delta (ppm)=3.58 (6H, m), 3.40 (6H, m), 2.50 (4H, m).
1H NMR
13C NMR
