Triethylene glycol

CAS Registry Number®

112-27-6
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CAS Name

Triethylene glycol

Molecular Formula

C6H14O4

Molecular Mass

150.17

Cite this Page

Triethylene glycol.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=112-27-6 (retrieved 2024-04-19) (CAS RN: 112-27-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    165 °C @ Press: 14 Torr

  • Melting Point (1)

    -7 °C

  • Density (1)

    1.1274 g/cm³ @ Temp: 15 °C

Source(s)

  • (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)

Other Names and Identifiers

InChI

InChI=1S/C6H14O4/c7-1-3-9-5-6-10-4-2-8/h7-8H,1-6H2

InChIKey

InChIKey=ZIBGPFATKBEMQZ-UHFFFAOYSA-N

SMILES

C(COCCO)OCCO

Canonical SMILES

OCCOCCOCCO

Other Names for this Substance

  • Ethanol, 2,2′-[1,2-ethanediylbis(oxy)]bis-
  • Triethylene glycol
  • 2,2′-[1,2-Ethanediylbis(oxy)]bis[ethanol]
  • 1,2-Di(β-hydroxyethoxy)ethane
  • 3,6-Dioxaoctane-1,8-diol

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Deleted or Replaced CAS Registry Numbers

676-18-6, 118662-30-9, 121202-29-7, 939972-01-7, 1629855-96-4

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