Cas no 31926-65-5 ( )

  structure
  structure
Product Name: 
CAS No:31926-65-5
MF:C12H8OS
MW:200.256321907043
CID:916672
PubChem ID:428638
Update Time:2025-04-19

  Chemical and Physical Properties

Names and Identifiers

    • 9H-benzo[f][2]benzothiol-4-one
    • 4,9-Dihydronaphtho[2.3-c]thiophen-4-on
    • 4,9-Dihydronaphtho< 2.3-c> thiophen-4-on
    • AC1L8LWL
    • NSC241146
    • DTXSID40330292
    • NSC-241146
    • 31926-65-5
    • &nbsp;
    • Inchi: 1S/C12H8OS/c13-12-10-4-2-1-3-8(10)5-9-6-14-7-11(9)12/h1-4,6-7H,5H2
    • InChI Key: CFKSUNGEUQWVLF-UHFFFAOYSA-N
    • SMILES: S1C=C2C(C3C=CC=CC=3CC2=C1)=O

Computed Properties

  • Exact Mass: 200.02964
  • Monoisotopic Mass: 200.03
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 14
  • Rotatable Bond Count: 0
  • Complexity: 251
  • 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
  • XLogP3: 3
  • Topological Polar Surface Area: 45.3?2

Experimental Properties

  • Density: 1.317
  • Boiling Point: 354.8°C at 760 mmHg
  • Flash Point: 168.4°C
  • Refractive Index: 1.671
  • PSA: 17.07
  • LogP: 2.88330
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