Pentaethylene glycol

CAS Registry Number®

4792-15-8
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CAS Name

Pentaethylene glycol

Molecular Formula

C10H22O6

Molecular Mass

238.28

Cite this Page

Pentaethylene glycol.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=4792-15-8 (retrieved 2024-04-20) (CAS RN: 4792-15-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    174-176 °C @ Press: 0.14 Torr

  • Melting Point (2)

    187 °C

  • Density (3)

    1.1255 g/cm³ (liquid) @ Temp: 20.010 °C; Press: 750 Torr

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C10H22O6/c11-1-3-13-5-7-15-9-10-16-8-6-14-4-2-12/h11-12H,1-10H2

InChIKey

InChIKey=JLFNLZLINWHATN-UHFFFAOYSA-N

SMILES

C(COCCOCCO)OCCOCCO

Canonical SMILES

OCCOCCOCCOCCOCCO

Other Names for this Substance

  • 3,6,9,12-Tetraoxatetradecane-1,14-diol
  • Pentaethylene glycol
  • 1,2-Bis[2-(2-hydroxyethoxy)ethoxy]ethane
  • 2-[2-[2-[2-(2-Hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethanol

Deleted or Replaced CAS Registry Numbers

942939-01-7, 1186024-62-3

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