Cas no 2066-93-5 (1-Naphthalenesulfonicacid, 3,4-dihydro-3,4-dioxo-)

1-Naphthalenesulfonicacid, 3,4-dihydro-3,4-dioxo- structure
2066-93-5 structure
Product Name:1-Naphthalenesulfonicacid, 3,4-dihydro-3,4-dioxo-
CAS No:2066-93-5
MF:C10H6O5S
MW:238.216641902924
CID:279259
PubChem ID:10637
Update Time:2025-04-19

1-Naphthalenesulfonicacid, 3,4-dihydro-3,4-dioxo- Chemical and Physical Properties

Names and Identifiers

    • 1-Naphthalenesulfonicacid, 3,4-dihydro-3,4-dioxo-
    • 1,2-Naphthoquinone-4-sulfonate
    • 3,4-Dihydro-3,4-dioxonaphthalene-1-sulphonic acid
    • AI3-52480
    • EINECS 218-184-8
    • 3, 4-dioxonaphthalene-1-sulfonic acid
    • o-naphthoquinone-4-sulfonic acid
    • DTXSID7062162
    • beta-naphthoquinone-4-sulfonic acid
    • Folin's reagent
    • 3,4-dihydro-3,4-dioxo-1-naphthalenesulfonic acid
    • NS00009503
    • 1-Naphthalenesulfonic acid, 3,4-dihydro-3,4-dioxo-
    • .BETA.-NAPHTHOQUINONE-4-SULFONIC ACID
    • 1,2-naphthoquinone-4-sulphonic acid
    • 3,4-Dihydro-3,4-dioxo-1-naphthalene sulfonic acid
    • 2066-93-5
    • PD147988
    • 1-Naphthalenesulfonicacid,3,4-dihydro-3,4-dioxo-
    • AKOS001593411
    • CHEBI:137378
    • 3,4-dioxo-3,4-dihydronaphthalene-1-sulfonic acid
    • .BETA.-NAPHTHOQUINONE-4-SULFONATE
    • Q27285675
    • CHEMBL1205174
    • SCHEMBL366178
    • 1,2-Naphthoquinone-4-sulfonic acid
    • 3,4-dioxonaphthalene-1-sulfonic acid
    • Inchi: 1S/C10H6O5S/c11-8-5-9(16(13,14)15)6-3-1-2-4-7(6)10(8)12/h1-5H,(H,13,14,15)
    • InChI Key: PZTGRDMCBZUJDL-UHFFFAOYSA-N
    • SMILES: S(C1=CC(C(C2C=CC=CC1=2)=O)=O)(=O)(=O)O

Computed Properties

  • Exact Mass: 237.99358
  • Monoisotopic Mass: 237.994
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 16
  • Rotatable Bond Count: 1
  • Complexity: 468
  • 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: 96.9A^2
  • XLogP3: 0

Experimental Properties

  • Boiling Point: °Cat760mmHg
  • Flash Point: °C
  • PSA: 88.51
  • LogP: 1.76150
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