Cas no 2314-40-1 (1,3-Dithiol-2-one)

1,3-Dithiol-2-one structure
1,3-Dithiol-2-one structure
Product Name:1,3-Dithiol-2-one
CAS No:2314-40-1
MF:C3H2OS2
MW:118.177378177643
CID:290698
PubChem ID:137541
Update Time:2025-04-19

1,3-Dithiol-2-one Chemical and Physical Properties

Names and Identifiers

    • 1,3-Dithiol-2-one
    • SCHEMBL641489
    • DTXSID80177709
    • InChI=1/C3H2OS2/c4-3-5-1-2-6-3/h1-2
    • 2314-40-1
    • Inchi: 1S/C3H2OS2/c4-3-5-1-2-6-3/h1-2H
    • InChI Key: FWLLWHCFLMXGDG-UHFFFAOYSA-N
    • SMILES: S1C(=O)SC=C1

Computed Properties

  • Exact Mass: 117.95476
  • Monoisotopic Mass: 117.954706
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 6
  • Rotatable Bond Count: 0
  • Complexity: 87
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 67.7
  • XLogP3: 1.4

Experimental Properties

  • Density: 1.525
  • Boiling Point: 234.5°Cat760mmHg
  • Flash Point: 112.4°C
  • Refractive Index: 1.698
  • PSA: 17.07

1,3-Dithiol-2-one Related Literature

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