Thiodiglycol

CAS Registry Number®

111-48-8

CAS Name

Thiodiglycol

Molecular Formula

C4H10O2S

Molecular Mass

122.19

Cite this Page

Thiodiglycol.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=111-48-8 (retrieved 2025-03-29) (CAS RN: 111-48-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    282 °C

  • Melting Point (2)

    -10.2 °C

  • Density (3)

    1.221 g/cm³ @ Temp: 25 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H10O2S/c5-1-3-7-4-2-6/h5-6H,1-4H2

InChIKey

InChIKey=YODZTKMDCQEPHD-UHFFFAOYSA-N

SMILES

S(CCO)CCO

Canonical SMILES

OCCSCCO

Other Names for this Substance

  • Ethanol, 2,2′-thiobis-
  • Ethanol, 2,2′-thiodi-
  • 2,2′-Thiobis[ethanol]
  • Bis(2-hydroxyethyl) sulfide
  • β,β′-Dihydroxydiethyl sulfide

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