2,2'-[oxybis(ethane-2,1-diyloxy)]bisethyl diacetate

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Names

[ CAS No. ]:
22790-12-1

[ Name ]:
2,2'-[oxybis(ethane-2,1-diyloxy)]bisethyl diacetate

[Synonym ]:
tetraethylene glycol diacetate
13-oxo-3,6,9,12-tetraoxatetradec-1-yl acetate
EINECS 245-221-5

Chemical & Physical Properties

[ Density]:
1.101g/cm3

[ Boiling Point ]:
341.1ºC at 760mmHg

[ Molecular Formula ]:
C12H22O7

[ Molecular Weight ]:
278.29900

[ Flash Point ]:
146.4ºC

[ Exact Mass ]:
278.13700

[ PSA ]:
80.29000

[ LogP ]:
0.16240

[ Vapour Pressure ]:
8.25E-05mmHg at 25°C

[ Index of Refraction ]:
1.438

Synthetic Route

Precursor & DownStream

Precursor

  • 2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))diethanol
  • Ethanoic anhydride
  • ETHYLENE OXIDE
  • acetic acid

DownStream