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Identification

Chemical structure
Display Name:
2,7-naphthalenedisulfonic acid, 4-amino-5-hydroxy-, diazotized, coupled with diazotized 2-amino-4,6-dinitrophenol, diazotized 4-nitrobenzenamine and resorcinol, sodium salts
EC Number:
232-380-0
EC Name:
2,7-naphthalenedisulfonic acid, 4-amino-5-hydroxy-, diazotized, coupled with diazotized 2-amino-4,6-dinitrophenol, diazotized 4-nitrobenzenamine and resorcinol, sodium salts
CAS Number:
8011-86-7
Molecular formula:
Not applicable UVCB substance
IUPAC Name:
2,7-naphthalenedisulfonic acid, 4-amino-5-hydroxy-, diazotized, coupled with diazotized 2-amino-4,6-dinitrophenol, diazotized 4-nitrobenzenamine and resorcinol, sodium salts

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers open all close all

  • Everlan SL63
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    disodium 5-((E)-(2,4-dihydroxy-5-((E)-(2-hydroxy-3,5-dinitrophenyl)diazenyl)-3-((E)-(4-nitrophenyl)diazenyl)phenyl)diazenyl)-4-hydroxy-1,4-dihydronaphthalene-2,7-disulfonate
    Molecular formula:
    C28H17N9Na2O16S2
    IUPAC Name:
    disodium 5-((E)-(2,4-dihydroxy-5-((E)-(2-hydroxy-3,5-dinitrophenyl)diazenyl)-3-((E)-(4-nitrophenyl)diazenyl)phenyl)diazenyl)-4-hydroxy-1,4-dihydronaphthalene-2,7-disulfonate
    Constituent 2
    Reference substance name:
    Inorganic salts
    Molecular formula:
    not applicable
    IUPAC Name:
    Inorganic salts
    Constituent 3
    Chemical structure
    Reference substance name:
    Water
    EC Number:
    231-791-2
    EC Name:
    Water
    CAS Number:
    7732-18-5
    Molecular formula:
    H2O
    IUPAC Name:
    oxidane

    Legal Entity Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    disodium 4-amino-5-hydroxynaphthalene-2,7-disulfonate
    Molecular formula:
    C10H7NNa2O7S2
    IUPAC Name:
    disodium 4-amino-5-hydroxynaphthalene-2,7-disulfonate
    Constituent 2
    Chemical structure
    Reference substance name:
    disodium 4-((E)-(2,4-dihydroxy-3-((E)-(4-nitrophenyl)diazenyl)phenyl)diazenyl)-5-hydroxynaphthalene-2,7-disulfonate
    Molecular formula:
    C22H13N5Na2O11S2
    IUPAC Name:
    disodium 4-((E)-(2,4-dihydroxy-3-((E)-(4-nitrophenyl)diazenyl)phenyl)diazenyl)-5-hydroxynaphthalene-2,7-disulfonate
    Constituent 3
    Chemical structure
    Reference substance name:
    disodium 4-((E)-(2,4-dihydroxy-5-((Z)-(2-hydroxy-3,5-dinitrophenyl)diazenyl)phenyl)diazenyl)-5-hydroxynaphthalene-2,7-disulfonate
    Molecular formula:
    C22H12N6Na2O14S2
    IUPAC Name:
    disodium 4-((E)-(2,4-dihydroxy-5-((Z)-(2-hydroxy-3,5-dinitrophenyl)diazenyl)phenyl)diazenyl)-5-hydroxynaphthalene-2,7-disulfonate
    Constituent 4
    Chemical structure
    Reference substance name:
    (E)-4-((5-hydroxy-2,4-dinitrophenyl)diazenyl)benzene-1,3-diol
    Molecular formula:
    C24H16N8O14
    IUPAC Name:
    (E)-4-((5-hydroxy-2,4-dinitrophenyl)diazenyl)benzene-1,3-diol
    Constituent 5
    Chemical structure
    Reference substance name:
    disodium 5-((E)-(2,4-dihydroxy-5-((E)-(2-hydroxy-3,5-dinitrophenyl)diazenyl)-3-((E)-(4-nitrophenyl)diazenyl)phenyl)diazenyl)-4-hydroxy-1,4-dihydronaphthalene-2,7-disulfonate
    Molecular formula:
    C28H17N9Na2O16S2
    IUPAC Name:
    disodium 5-((E)-(2,4-dihydroxy-5-((E)-(2-hydroxy-3,5-dinitrophenyl)diazenyl)-3-((E)-(4-nitrophenyl)diazenyl)phenyl)diazenyl)-4-hydroxy-1,4-dihydronaphthalene-2,7-disulfonate
    Constituent 6
    Chemical structure
    Reference substance name:
    (E)-2-((4-nitrophenyl)diazenyl)benzene-1,3-diol
    Molecular formula:
    C12H9N3O4
    IUPAC Name:
    (E)-2-((4-nitrophenyl)diazenyl)benzene-1,3-diol