Diethyl disulfide

CAS Registry Number®

110-81-6

CAS Name

Diethyl disulfide

Molecular Formula

C4H10S2

Molecular Mass

122.25

Cite this Page

Diethyl disulfide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=110-81-6 (retrieved 2025-04-01) (CAS RN: 110-81-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    90-92 °C @ Press: 20 Torr

  • Melting Point (2)

    -101.5 °C

  • Density (3)

    0.9880 g/cm³ (liquid) @ Temp: 25 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H10S2/c1-3-5-6-4-2/h3-4H2,1-2H3

InChIKey

InChIKey=CETBSQOFQKLHHZ-UHFFFAOYSA-N

SMILES

S(SCC)CC

Canonical SMILES

S(SCC)CC

Other Names for this Substance

  • Disulfide, diethyl
  • Ethyl disulfide
  • Diethyl disulfide
  • 3,4-Dithiahexane
  • Ethyldithioethane

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