Registration Dossier

Identification

Chemical structure
Display Name:
Reaction products of 4-amino-5-hydroxynaphthalene-2,7-disulfonic acid, coupled twice with diazotized 2-[(4-aminophenyl)sulfonyl]ethyl hydrogen sulfate, sodium salts
EC Number:
701-365-5
CAS Number:
17095-24-8
Molecular formula:
C26H25N5O19S6.4Na C26H21N5Na4O19S6
IUPAC Name:
Reaction products of 4-amino-5-hydroxynaphthalene-2,7-disulfonic acid, coupled twice with diazotized 2-[(4-aminophenyl)sulfonyl]ethyl hydrogen sulfate, sodium salts

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers open all close all

  • 241-164-5
  • 701-365-5
  • Compositions

    Boundary Composition(s)

    Legal Entity Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Tetrasodium 4-amino-5-hydroxy-3,6-bis[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
    CAS Number:
    17095-24-8
    Molecular formula:
    C26H21N5Na4O19S6
    IUPAC Name:
    Tetrasodium 4-amino-5-hydroxy-3,6-bis[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
    Constituent 2
    Chemical structure
    Reference substance name:
    Trisodium4-amino-5-hydroxy-6-[{4-[(2-hydroxyethyl)sulfonyl]phenyl}diazenyl]-3-[(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]naphthalene-2,7-disulfonate
    Molecular formula:
    C25H20N5O15S5.3Na
    IUPAC Name:
    Trisodium4-amino-5-hydroxy-6-[{4-[(2-hydroxyethyl)sulfonyl]phenyl}diazenyl]-3-[(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]naphthalene-2,7-disulfonate
    Constituent 3
    Reference substance name:
    Unknown constituents
    Molecular formula:
    not applicable: unknown UVCB constituents
    IUPAC Name:
    Unknown constituents
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Tetrasodium 4-amino-5-hydroxy-3,6-bis[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
    EC Number:
    241-164-5
    EC Name:
    Tetrasodium 4-amino-5-hydroxy-3,6-bis[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
    CAS Number:
    17095-24-8
    Molecular formula:
    C26H25N5O19S6.4Na
    IUPAC Name:
    tetrasodium 4-amino-5-hydroxy-3,6-bis[(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]naphthalene-2,7-disulfonate
    Constituent 2
    Reference substance name:
    Products of partial or complete hydrolysis of the reactive functional group of tetrasodium 4-amino-5-hydroxy-3,6-bis [(4 - {[2- (sulfonatooxy) ethyl] sulfonyl} phenyl) diazenyl] naphthalene-2,7-disulfonate
    Molecular formula:
    C26H20N5Na3O15S5 - C26H22N5Na3O16S5
    IUPAC Name:
    Products of partial or complete hydrolysis of the reactive functional group of tetrasodium 4-amino-5-hydroxy-3,6-bis [(4 - {[2- (sulfonatooxy) ethyl] sulfonyl} phenyl) diazenyl] naphthalene-2,7-disulfonate
    Constituent 3
    Chemical structure
    Reference substance name:
    Trisodium 4-amino-5-hydroxy-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
    EC Number:
    282-084-0
    EC Name:
    Trisodium 4-amino-5-hydroxy-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
    CAS Number:
    84100-03-8
    Molecular formula:
    C18H17N3O13S4.3Na
    IUPAC Name:
    trisodium 4-amino-5-hydroxy-3-[(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]naphthalene-2,7-disulfonate
    Constituent 4
    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 5
    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
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Tetrasodium 4-amino-5-hydroxy-3,6-bis[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
    EC Number:
    241-164-5
    EC Name:
    Tetrasodium 4-amino-5-hydroxy-3,6-bis[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
    CAS Number:
    17095-24-8
    Molecular formula:
    C26H25N5O19S6.4Na
    IUPAC Name:
    tetrasodium 4-amino-5-hydroxy-3,6-bis[(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]naphthalene-2,7-disulfonate
    Constituent 2
    Chemical structure
    Reference substance name:
    2-[(4-aminophenyl)sulfonyl]ethyl hydrogen sulfate, sodium salt
    Molecular formula:
    C8H(11-x)NNaxO6S2
    IUPAC Name:
    2-[(4-aminophenyl)sulfonyl]ethyl hydrogen sulfate, sodium salt
    Constituent 3
    Reference substance name:
    2-[(4-amino-3-{(E)-[4-(ethenylsulfonyl)phenyl]diazenyl}phenyl)sulfonyl]ethyl hydrogen sulfate and/or 2-[(4-{(E)-[2-amino-5-(ethenylsulfonyl)phenyl]diazenyl}phenyl)sulfonyl]ethyl hydrogen sulfate, sodium salts
    Molecular formula:
    C16H(17-x)N3NaxO8S3
    IUPAC Name:
    2-[(4-amino-3-{(E)-[4-(ethenylsulfonyl)phenyl]diazenyl}phenyl)sulfonyl]ethyl hydrogen sulfate and/or 2-[(4-{(E)-[2-amino-5-(ethenylsulfonyl)phenyl]diazenyl}phenyl)sulfonyl]ethyl hydrogen sulfate, sodium salts
    Constituent 4
    Reference substance name:
    2-({4-[(E)-(2-amino-5-{[2-(sulfooxy)ethyl]sulfonyl}phenyl)diazenyl]phenyl}sulfonyl)ethyl hydrogen sulphate, sodium salt
    Molecular formula:
    C16H(19-2X)N3Na(2x)O12S4
    IUPAC Name:
    2-({4-[(E)-(2-amino-5-{[2-(sulfooxy)ethyl]sulfonyl}phenyl)diazenyl]phenyl}sulfonyl)ethyl hydrogen sulphate, sodium salt
    Constituent 5
    Reference substance name:
    4-amino-5-hydroxy-3-[(E)-{4-[(2-hydroxyethyl)sulfonyl]phenyl}diazenyl]naphthalene-2,7-disulfonic acid, sodium salt
    IUPAC Name:
    4-amino-5-hydroxy-3-[(E)-{4-[(2-hydroxyethyl)sulfonyl]phenyl}diazenyl]naphthalene-2,7-disulfonic acid, sodium salt
    Constituent 6
    Chemical structure
    Reference substance name:
    5-amino-4-hydroxy-3-[(E)-(4-{[2-(sulfooxy)ethyl]sulfonyl}phenyl)diazenyl]-naphthalene-2,7-disulfonic acid, sodium salt
    Molecular formula:
    C18H(17-3x)N3Na3xO13S4
    IUPAC Name:
    5-amino-4-hydroxy-3-[(E)-(4-{[2-(sulfooxy)ethyl]sulfonyl}phenyl)diazenyl]-naphthalene-2,7-disulfonic acid, sodium salt
    Constituent 7
    Chemical structure
    Reference substance name:
    Trisodium 4-amino-5-hydroxy-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
    EC Number:
    282-084-0
    EC Name:
    Trisodium 4-amino-5-hydroxy-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
    CAS Number:
    84100-03-8
    Molecular formula:
    C18H17N3O13S4.3Na
    IUPAC Name:
    trisodium 4-amino-5-hydroxy-3-[(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]naphthalene-2,7-disulfonate
    Constituent 8
    Chemical structure
    Reference substance name:
    4-amino-5-hydroxy-3-[(E)-{4-[(2-hydroxyethyl)sulfonyl]phenyl}diazenyl]-6-[(E)-(4-{[2-(sulfooxy)ethyl]sulfonyl}phenyl)diazenyl]-naphthalene-2,7-disulfonic acid, sodium salt or 4-amino-5-hydroxy-6-[(E)-{4-[(2-hydroxyethyl)sulfonyl]phenyl}diazenyl]-3-[(E)-(4-{[2-(sulfooxy)ethyl]sulfonyl}phenyl)diazenyl]-naphthalene-2,7-disulfonic acid, sodium salt
    Molecular formula:
    C26H(25-3x)N5Na3xO16S5
    IUPAC Name:
    4-amino-5-hydroxy-3-[(E)-{4-[(2-hydroxyethyl)sulfonyl]phenyl}diazenyl]-6-[(E)-(4-{[2-(sulfooxy)ethyl]sulfonyl}phenyl)diazenyl]-naphthalene-2,7-disulfonic acid, sodium salt or 4-amino-5-hydroxy-6-[(E)-{4-[(2-hydroxyethyl)sulfonyl]phenyl}diazenyl]-3-[(E)-(4-{[2-(sulfooxy)ethyl]sulfonyl}phenyl)diazenyl]-naphthalene-2,7-disulfonic acid, sodium salt
    Constituent 9
    Chemical structure
    Reference substance name:
    4-amino-3,6-bis{(E)-[4-(ethenylsulfonyl)phenyl]diazenyl}-5-hydroxy-naphthalene-2,7-disulfonic acid, sodium salt
    Molecular formula:
    C26H(21-2x)N5Na2xO11S4
    IUPAC Name:
    4-amino-3,6-bis{(E)-[4-(ethenylsulfonyl)phenyl]diazenyl}-5-hydroxy-naphthalene-2,7-disulfonic acid, sodium salt
    Constituent 10
    Chemical structure
    Reference substance name:
    4-amino-3-{(E)-[4-(ethenylsulfonyl)phenyl]diazenyl}-5-hydroxy-6-[(E)-(4-{[2-(sulfooxy)ethyl]sulfonyl}phenyl)diazenyl]-naphthalene-2,7-disulfonic acid or 4-amino-6-{(E)-[4-(ethenylsulfonyl)phenyl]diazenyl}-5-hydroxy-3-[(E)-(4-{[2-(sulfooxy)ethyl]sulfonyl}phenyl)diazenyl]-naphthalene-2,7-disulfonic acid, sodium salt
    Molecular formula:
    C26H(23-3x)N5Na3xO15S5
    IUPAC Name:
    4-amino-3-{(E)-[4-(ethenylsulfonyl)phenyl]diazenyl}-5-hydroxy-6-[(E)-(4-{[2-(sulfooxy)ethyl]sulfonyl}phenyl)diazenyl]-naphthalene-2,7-disulfonic acid or 4-amino-6-{(E)-[4-(ethenylsulfonyl)phenyl]diazenyl}-5-hydroxy-3-[(E)-(4-{[2-(sulfooxy)ethyl]sulfonyl}phenyl)diazenyl]-naphthalene-2,7-disulfonic acid, sodium salt
    Constituent 11
    Chemical structure
    Reference substance name:
    5-amino-4-hydroxy-1,6-bis[(E)-(4-{[2-(sulfooxy)ethyl]sulfonyl}phenyl)diazenyl]naphthalene-2,7-disulfonic acid, sodium salt
    Molecular formula:
    C26H(25-4x)N5Na4xO19S6
    IUPAC Name:
    5-amino-4-hydroxy-1,6-bis[(E)-(4-{[2-(sulfooxy)ethyl]sulfonyl}phenyl)diazenyl]naphthalene-2,7-disulfonic acid, sodium salt
    Constituent 12
    Chemical structure
    Reference substance name:
    4-amino-5-hydroxy-3-{(E)-[4-({2-[2-(sulfooxy)ethoxy]ethyl}sulfonyl)phenyl]diazenyl}-6-[(E)-(4-{[2-(sulfooxy)ethyl]sulfonyl}phenyl)diazenyl]-naphthalene-2,7-disulfonic acid or 4-amino-5-hydroxy-6-{(E)-[4-({2-[2-(sulfooxy)ethoxy]ethyl}sulfonyl)phenyl]diazenyl}-3-[(E)-(4-{[2-(sulfooxy)ethyl]sulfonyl}phenyl)diazenyl]-naphthalene-2,7-disulfonic acid, sodium salt
    Molecular formula:
    C28H(29-4x)N5Na4xO20S6
    IUPAC Name:
    4-amino-5-hydroxy-3-{(E)-[4-({2-[2-(sulfooxy)ethoxy]ethyl}sulfonyl)phenyl]diazenyl}-6-[(E)-(4-{[2-(sulfooxy)ethyl]sulfonyl}phenyl)diazenyl]-naphthalene-2,7-disulfonic acid or 4-amino-5-hydroxy-6-{(E)-[4-({2-[2-(sulfooxy)ethoxy]ethyl}sulfonyl)phenyl]diazenyl}-3-[(E)-(4-{[2-(sulfooxy)ethyl]sulfonyl}phenyl)diazenyl]-naphthalene-2,7-disulfonic acid, sodium salt
    Constituent 13
    Reference substance name:
    3,3'-{oxybis[2,1-ethanediylsulfonyl-4,1-phenylene(E)-2,1-diazenediyl]}bis{4-amino-5-hydroxy-6-[(E)-(4-{[2-(sulfooxy)ethyl]sulfonyl}phenyl)diazenyl]-naphthalene-2,7-disulfonic acid}, sodium salt
    Molecular formula:
    C52H(48-6x)N10Na6xO31S10
    IUPAC Name:
    3,3'-{oxybis[2,1-ethanediylsulfonyl-4,1-phenylene(E)-2,1-diazenediyl]}bis{4-amino-5-hydroxy-6-[(E)-(4-{[2-(sulfooxy)ethyl]sulfonyl}phenyl)diazenyl]-naphthalene-2,7-disulfonic acid}, sodium salt
    Constituent 14
    Reference substance name:
    oligomeric compounds
    Molecular formula:
    not applicable
    IUPAC Name:
    oligomeric compounds
    Constituent 15
    Reference substance name:
    Sum of organic non dangerous constituents each < 1%
    Molecular formula:
    Not applicable
    IUPAC Name:
    Sum of organic non dangerous constituents each < 1%
    Constituent 16
    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 17
    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 18
    Chemical structure
    Reference substance name:
    Water
    EC Number:
    231-791-2
    EC Name:
    Water
    CAS Number:
    7732-18-5
    Molecular formula:
    H2O
    IUPAC Name:
    Water
    Constituent 19
    Chemical structure
    Reference substance name:
    4-chloroaniline
    EC Number:
    203-401-0
    EC Name:
    4-chloroaniline
    CAS Number:
    106-47-8
    Molecular formula:
    C6H6ClN
    IUPAC Name:
    4-chloroaniline

    Composition(s) generated upon use

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