Diphenyl sulfide

CAS Registry Number®

139-66-2

CAS Name

Diphenyl sulfide

Molecular Formula

C12H10S

Molecular Mass

186.27

Cite this Page

Diphenyl sulfide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=139-66-2 (retrieved 2025-03-30) (CAS RN: 139-66-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    162-163 °C @ Press: 18 Torr

  • Melting Point (2)

    -25.9 °C

  • Density (3)

    1.11136 g/cm³ @ Temp: 20 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C12H10S/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12/h1-10H

InChIKey

InChIKey=LTYMSROWYAPPGB-UHFFFAOYSA-N

SMILES

S(C1=CC=CC=C1)C2=CC=CC=C2

Canonical SMILES

S(C=1C=CC=CC1)C=2C=CC=CC2

Other Names for this Substance

  • Benzene, 1,1′-thiobis-
  • Phenyl sulfide
  • 1,1′-Thiobis[benzene]
  • Diphenyl sulfide
  • Diphenyl sulphide

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