Cas no 14245-98-8 (1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-(phenylazo)-)

1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-(phenylazo)- structure
14245-98-8 structure
Product Name:1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-(phenylazo)-
CAS No:14245-98-8
MF:C16H12N2O7S2
MW:408.405681610107
CID:96615
PubChem ID:16016
Update Time:2025-04-18

1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-(phenylazo)- Chemical and Physical Properties

Names and Identifiers

    • 1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-(phenylazo)-
    • 7-oxo-8-(phenylhydrazinylidene)naphthalene-1,3-disulfonic acid
    • SCHEMBL15115318
    • 14245-98-8
    • CHEBI:87092
    • 1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-(2-phenyldiazenyl)-
    • Q27159362
    • NCI60_000108
    • 7-hydroxy-8-phenylazo-1 ,3-naphthalenedisulfonic acid
    • SCHEMBL17279088
    • orange G free acid
    • 2-Naphthol-6,8-disulfonic acid, 1-phenylazo-
    • 7-hydroxy-8-phenyldiazenylnaphthalene-1,3-disulfonic acid
    • Ora
    • MPVDXIMFBOLMNW-UHFFFAOYSA-N
    • UNII-3U2C2O009A
    • 1-Phenylazo-2-naphthol-6,8-disulfonic acid, disodium salt
    • DTXSID0046985
    • CHEMBL1615565
    • 3U2C2O009A
    • SCHEMBL3020774
    • 7-Hydroxy-8-[(E)-Phenyldiazenyl]naphthalene-1,3-Disulfonic Acid
    • Inchi: 1S/C16H12N2O7S2/c19-13-7-6-10-8-12(26(20,21)22)9-14(27(23,24)25)15(10)16(13)18-17-11-4-2-1-3-5-11/h1-9,19H,(H,20,21,22)(H,23,24,25)/b18-17+
    • InChI Key: MPVDXIMFBOLMNW-ISLYRVAYSA-N
    • SMILES: S(C1C=C(C=C2C=CC(=C(C2=1)/N=N/C1C=CC=CC=1)O)S(=O)(=O)O)(=O)(=O)O

Computed Properties

  • Exact Mass: 408.00859307g/mol
  • Monoisotopic Mass: 408.00859307g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 3
  • Hydrogen Bond Acceptor Count: 9
  • Heavy Atom Count: 27
  • Rotatable Bond Count: 4
  • Complexity: 751
  • 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: 2.1
  • Topological Polar Surface Area: 170?2

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