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Identification

Chemical structure
Display Name:
disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate
EC Number:
605-104-5
CAS Number:
157577-99-6
Molecular formula:
C34H26N10Na2O9S3
IUPAC Name:
disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate

Type of Substance

Composition:
mono-constituent substance
Origin:
organic

Substance Identifiers open all close all

  • C.I. 30027
  • Acid Black 234
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate
    EC Number:
    605-104-5
    CAS Number:
    157577-99-6
    Molecular formula:
    C34H26N10Na2O9S3
    IUPAC Name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate

    Legal Entity Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate
    EC Number:
    605-104-5
    CAS Number:
    157577-99-6
    Molecular formula:
    C34H26N10Na2O9S3
    IUPAC Name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate
    EC Number:
    605-104-5
    CAS Number:
    157577-99-6
    Molecular formula:
    C34H26N10Na2O9S3
    IUPAC Name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate
    EC Number:
    605-104-5
    CAS Number:
    157577-99-6
    Molecular formula:
    C34H26N10Na2O9S3
    IUPAC Name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate
    EC Number:
    605-104-5
    CAS Number:
    157577-99-6
    Molecular formula:
    C34H26N10Na2O9S3
    IUPAC Name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate
    EC Number:
    605-104-5
    CAS Number:
    157577-99-6
    Molecular formula:
    C34H26N10Na2O9S3
    IUPAC Name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate
    EC Number:
    605-104-5
    CAS Number:
    157577-99-6
    Molecular formula:
    C34H26N10Na2O9S3
    IUPAC Name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate
    EC Number:
    605-104-5
    CAS Number:
    157577-99-6
    Molecular formula:
    C34H26N10Na2O9S3
    IUPAC Name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate
    EC Number:
    605-104-5
    CAS Number:
    157577-99-6
    Molecular formula:
    C34H26N10Na2O9S3
    IUPAC Name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate


    Constituent 1
    Chemical structure
    Reference substance name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate
    EC Number:
    605-104-5
    CAS Number:
    157577-99-6
    Molecular formula:
    C34H26N10Na2O9S3
    IUPAC Name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate


    Constituent 1
    Chemical structure
    Reference substance name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate
    EC Number:
    605-104-5
    CAS Number:
    157577-99-6
    Molecular formula:
    C34H26N10Na2O9S3
    IUPAC Name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate


    Constituent 1
    Chemical structure
    Reference substance name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate
    EC Number:
    605-104-5
    CAS Number:
    157577-99-6
    Molecular formula:
    C34H26N10Na2O9S3
    IUPAC Name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate


    Constituent 1
    Chemical structure
    Reference substance name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate
    EC Number:
    605-104-5
    CAS Number:
    157577-99-6
    Molecular formula:
    C34H26N10Na2O9S3
    IUPAC Name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate


    Constituent 1
    Chemical structure
    Reference substance name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate
    EC Number:
    605-104-5
    CAS Number:
    157577-99-6
    Molecular formula:
    C34H26N10Na2O9S3
    IUPAC Name:
    disodium 4-amino-3-[2-(4-{4-[2-(2,4-diaminophenyl)diazen-1-yl]benzenesulfonamido}phenyl)diazen-1-yl]-5-hydroxy-6-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate

    Composition(s) generated upon use

    Other types of composition(s)