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Identification

Chemical structure
Display Name:
Trisodium bis[2-[[2,4-dihydroxy-3-[(2-methyl-4-sulphophenyl)azo]phenyl]azo]benzoato(3-)]chromate(3-)
EC Number:
278-145-6
EC Name:
Trisodium bis[2-[[2,4-dihydroxy-3-[(2-methyl-4-sulphophenyl)azo]phenyl]azo]benzoato(3-)]chromate(3-)
CAS Number:
75234-41-2
Molecular formula:
C40H26CrN8O14S2.3Na
IUPAC Name:
trisodium bis[2-[[2,4-dihydroxy-3-[(2-methyl-4-sulphophenyl)azo]phenyl]azo]benzoato(3-)]chromate(3-)

Type of Substance

Composition:
mono-constituent substance
Origin:
organometallic

Substance Identifiers open all close all

  • Everlan SL72
  • Compositions

    Boundary Composition(s)

    Legal Entity Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Trisodium bis[2-[[2,4-dihydroxy-3-[(2-methyl-4-sulphophenyl)azo]phenyl]azo]benzoato(3-)]chromate(3-)
    EC Number:
    278-145-6
    EC Name:
    Trisodium bis[2-[[2,4-dihydroxy-3-[(2-methyl-4-sulphophenyl)azo]phenyl]azo]benzoato(3-)]chromate(3-)
    CAS Number:
    75234-41-2
    Molecular formula:
    C40H26CrN8O14S2.3Na
    IUPAC Name:
    trisodium bis[2-[[2,4-dihydroxy-3-[(2-methyl-4-sulphophenyl)azo]phenyl]azo]benzoato(3-)]chromate(3-)
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Trisodium bis[2-[[2,4-dihydroxy-3-[(2-methyl-4-sulphophenyl)azo]phenyl]azo]benzoato(3-)]chromate(3-)
    EC Number:
    278-145-6
    EC Name:
    Trisodium bis[2-[[2,4-dihydroxy-3-[(2-methyl-4-sulphophenyl)azo]phenyl]azo]benzoato(3-)]chromate(3-)
    CAS Number:
    75234-41-2
    Molecular formula:
    C40H26CrN8O14S2.3Na
    IUPAC Name:
    trisodium bis[2-[[2,4-dihydroxy-3-[(2-methyl-4-sulphophenyl)azo]phenyl]azo]benzoato(3-)]chromate(3-)
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    4-[(E)-[3-[(Z)-(2-carboxyphenyl)azo]-2,6-dihydroxy-phenyl]azo]-3-methyl-benzenesulfonate, sodium salt
    Molecular formula:
    C20H15N4O7SNa
    IUPAC Name:
    4-[(E)-[3-[(Z)-(2-carboxyphenyl)azo]-2,6-dihydroxy-phenyl]azo]-3-methyl-benzenesulfonate, sodium salt
    Constituent 2
    Chemical structure
    Reference substance name:
    Sum of isomer of Trisodium bis[2-[[2,4-dihydroxy-3-[(2-methyl-4-sulphophenyl)azo]phenyl]azo]benzoato(3-)]chromate(3-)
    Molecular formula:
    C40H26CrN8O14S2.3Na
    IUPAC Name:
    Sum of isomer of Trisodium bis[2-[[2,4-dihydroxy-3-[(2-methyl-4-sulphophenyl)azo]phenyl]azo]benzoato(3-)]chromate(3-)
    Constituent 3
    Chemical structure
    Reference substance name:
    Disodium, 4-[(E)-[3-[(E)-[2,4-dihydroxy-3-[(E)-(2-methyl-4-sulfo-phenyl)azo]phenyl]azo]-2,6-dihydroxy-phenyl]azo]-3-methyl-benzenesulfonate
    Molecular formula:
    C26H20N6O10S2Na2
    IUPAC Name:
    Disodium, 4-[(E)-[3-[(E)-[2,4-dihydroxy-3-[(E)-(2-methyl-4-sulfo-phenyl)azo]phenyl]azo]-2,6-dihydroxy-phenyl]azo]-3-methyl-benzenesulfonate
    Constituent 4
    Chemical structure
    Reference substance name:
    Chromium complex of 2-[(Z)-(2,4-dihydroxyphenyl)azo]benzoic acid
    Molecular formula:
    C26H17CrN4O8
    IUPAC Name:
    Chromium complex of 2-[(Z)-(2,4-dihydroxyphenyl)azo]benzoic acid
    Constituent 5
    Chemical structure
    Reference substance name:
    Water
    EC Number:
    231-791-2
    EC Name:
    Water
    CAS Number:
    7732-18-5
    Molecular formula:
    H2O
    IUPAC Name:
    dihydrogen oxide
    Constituent 6
    Chemical structure
    Reference substance name:
    Sodium sulphate
    EC Number:
    231-820-9
    EC Name:
    Sodium sulphate
    CAS Number:
    7757-82-6
    Molecular formula:
    H2O4S.2Na
    IUPAC Name:
    disodium sulfate
    Constituent 7
    Chemical structure
    Reference substance name:
    Sodium chloride
    EC Number:
    231-598-3
    EC Name:
    Sodium chloride
    CAS Number:
    7647-14-5
    Molecular formula:
    ClNa
    IUPAC Name:
    sodium chloride
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    positional isomer 1 of Trisodium bis[2-[[2,4-dihydroxy-3-[(2-methyl-4-sulphophenyl)azo]phenyl]azo]benzoato(3-)]chromate(3-)
    Molecular formula:
    C40H26CrN8O14S2.3Na
    IUPAC Name:
    positional isomer 1 of Trisodium bis[2-[[2,4-dihydroxy-3-[(2-methyl-4-sulphophenyl)azo]phenyl]azo]benzoato(3-)]chromate(3-)
    Constituent 2
    Chemical structure
    Reference substance name:
    Positional isomer 2 of Trisodium bis[2-[[2,4-dihydroxy-3-[(2-methyl-4-sulphophenyl)azo]phenyl]azo]benzoato(3-)]chromate(3-)
    Molecular formula:
    C40H26CrN8O14S2.3Na
    IUPAC Name:
    Positional isomer 2 of Trisodium bis[2-[[2,4-dihydroxy-3-[(2-methyl-4-sulphophenyl)azo]phenyl]azo]benzoato(3-)]chromate(3-)
    Constituent 3
    Chemical structure
    Reference substance name:
    Positional isomer 3 of Trisodium bis[2-[[2,4-dihydroxy-3-[(2-methyl-4-sulphophenyl)azo]phenyl]azo]benzoato(3-)]chromate(3-)
    Molecular formula:
    C40H26CrN8O14S2.3Na
    IUPAC Name:
    Positional isomer 3 of Trisodium bis[2-[[2,4-dihydroxy-3-[(2-methyl-4-sulphophenyl)azo]phenyl]azo]benzoato(3-)]chromate(3-)
    Constituent 4
    Chemical structure
    Reference substance name:
    Disodium, 4-[(E)-[3-[(E)-[2,4-dihydroxy-3-[(E)-(2-methyl-4-sulfo-phenyl)azo]phenyl]azo]-2,6-dihydroxy-phenyl]azo]-3-methyl-benzenesulfonate
    Molecular formula:
    C26H20N6O10S2Na2
    IUPAC Name:
    Disodium, 4-[(E)-[3-[(E)-[2,4-dihydroxy-3-[(E)-(2-methyl-4-sulfo-phenyl)azo]phenyl]azo]-2,6-dihydroxy-phenyl]azo]-3-methyl-benzenesulfonate
    Constituent 5
    Chemical structure
    Reference substance name:
    4-[(E)-[3-[(Z)-(2-carboxyphenyl)azo]-2,6-dihydroxy-phenyl]azo]-3-methyl-benzenesulfonate, sodium salt
    Molecular formula:
    C20H15N4O7SNa
    IUPAC Name:
    4-[(E)-[3-[(Z)-(2-carboxyphenyl)azo]-2,6-dihydroxy-phenyl]azo]-3-methyl-benzenesulfonate, sodium salt
    Constituent 6
    Chemical structure
    Reference substance name:
    Sodium chloride
    EC Number:
    231-598-3
    EC Name:
    Sodium chloride
    CAS Number:
    7647-14-5
    Molecular formula:
    ClNa
    IUPAC Name:
    sodium chloride
    Constituent 7
    Chemical structure
    Reference substance name:
    Sodium sulphate
    EC Number:
    231-820-9
    EC Name:
    Sodium sulphate
    CAS Number:
    7757-82-6
    Molecular formula:
    H2O4S.2Na
    IUPAC Name:
    disodium sulfate
    Constituent 8
    Chemical structure
    Reference substance name:
    Potassium sulfate
    EC Number:
    231-915-5
    EC Name:
    Potassium sulfate
    CAS Number:
    7778-80-5
    Molecular formula:
    H2O4S.2K
    IUPAC Name:
    dipotassium sulfate
    Constituent 9
    Chemical structure
    Reference substance name:
    Water
    EC Number:
    231-791-2
    EC Name:
    Water
    CAS Number:
    7732-18-5
    Molecular formula:
    H2O
    IUPAC Name:
    dihydrogen oxide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Trisodium bis[2-[[2,4-dihydroxy-3-[(2-methyl-4-sulphophenyl)azo]phenyl]azo]benzoato(3-)]chromate(3-)
    EC Number:
    278-145-6
    EC Name:
    Trisodium bis[2-[[2,4-dihydroxy-3-[(2-methyl-4-sulphophenyl)azo]phenyl]azo]benzoato(3-)]chromate(3-)
    CAS Number:
    75234-41-2
    Molecular formula:
    C40H26CrN8O14S2.3Na
    IUPAC Name:
    trisodium bis[2-[[2,4-dihydroxy-3-[(2-methyl-4-sulphophenyl)azo]phenyl]azo]benzoato(3-)]chromate(3-)
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    4-[(E)-[3-[(Z)-(2-carboxyphenyl)azo]-2,6-dihydroxy-phenyl]azo]-3-methyl-benzenesulfonate, sodium salt
    Molecular formula:
    C20H15N4O7SNa
    IUPAC Name:
    4-[(E)-[3-[(Z)-(2-carboxyphenyl)azo]-2,6-dihydroxy-phenyl]azo]-3-methyl-benzenesulfonate, sodium salt
    Constituent 2
    Chemical structure
    Reference substance name:
    Disodium, 4-[(E)-[3-[(E)-[2,4-dihydroxy-3-[(E)-(2-methyl-4-sulfo-phenyl)azo]phenyl]azo]-2,6-dihydroxy-phenyl]azo]-3-methyl-benzenesulfonate
    Molecular formula:
    C26H20N6O10S2Na2
    IUPAC Name:
    Disodium, 4-[(E)-[3-[(E)-[2,4-dihydroxy-3-[(E)-(2-methyl-4-sulfo-phenyl)azo]phenyl]azo]-2,6-dihydroxy-phenyl]azo]-3-methyl-benzenesulfonate
    Constituent 3
    Chemical structure
    Reference substance name:
    Sum of isomer of Trisodium bis[2-[[2,4-dihydroxy-3-[(2-methyl-4-sulphophenyl)azo]phenyl]azo]benzoato(3-)]chromate(3-)
    Molecular formula:
    C40H26CrN8O14S2.3Na
    IUPAC Name:
    Sum of isomer of Trisodium bis[2-[[2,4-dihydroxy-3-[(2-methyl-4-sulphophenyl)azo]phenyl]azo]benzoato(3-)]chromate(3-)