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Home > Encyclopedia > 6-hydroxy-5-nitrosonaphthalene-2-sulfonic acid

6-hydroxy-5-nitrosonaphthalene-2-sulfonic acid

6-hydroxy-5-nitrosonaphthalene-2-sulfonic acid structure

6-hydroxy-5-nitrosonaphthalene-2-sulfonic acid 

structure
  • CAS No:

    6345-59-1

  • Formula:

    C10H7NO5S

  • Chemical Name:

    6-hydroxy-5-nitrosonaphthalene-2-sulfonic acid

  • Synonyms:

    MLS002608562;6-hydroxy-5-nitrosonaphthalene-2-sulfonic acid;6345-59-1;5-(hydroxyimino)-6-oxo-5,6-dihydronaphthalene-2-sulfonic acid;SMR001527309;6-hydroxy-5-nitroso-2-naphthalenesulfonic acid;NSC43563;naphthol green B free acid;cid_105671;SCHEMBL7823364;SCHEMBL8995419;CHEMBL1734539;BDBM94063;CHEBI:87074;DTXSID30276019;HMS3091G18;ZINC4091117;ZINC6507110;NSC-43563;ZINC12358857;1-nitroso-2-naphthol-6-sulfonic acid;6-hydroxy-5-nitroso-naphthalene-2-sulfonic acid;5-nitroso-6-oxidanyl-naphthalene-2-sulfonic acid;Q27159349;5,6-Dihydro-5-(hydroxyimino)-6-oxo-2-naphthalenesulfonic acid;5-hydroxyimino-6-oxo-5,6-dihydro-naphthalene-2-sulfonic acid

Description

5-(hydroxyimino)-6-oxo-5,6-dihydronaphthalene-2-sulfonic acid is an arenesulfonic acid that is 5,6-dihydronaphthalene-2-sulfonic acid bearing hydroxyimino and oxo substituents at positions 5 and 6 respectively. The trisodium-iron(3+) salt is the biological stain 'naphthol green B'. It is an arenesulfonic acid, a ketoxime and a naphthalenone. It is a conjugate acid of a 5-(oxidoimino)-6-oxo-5,6-dihydronaphthalene-2-sulfonate.

6-hydroxy-5-nitrosonaphthalene-2-sulfonic acid Basic Attributes

253.23 g/mol

253.00449350 g/mol

43563

DTXSID30276019

Characteristics

112 Ų

Computed Properties

Molecular Weight:253.23
XLogP3:1
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:1
Exact Mass:253.00449350
Monoisotopic Mass:253.00449350
Topological Polar Surface Area:112
Heavy Atom Count:17
Complexity:390
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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