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Identification

Chemical structure
Display Name:
Tetrasodium 7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulphonato-2-naphthyl)azo]naphthalene-2-sulphonate]
EC Number:
249-171-5
EC Name:
Tetrasodium 7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulphonato-2-naphthyl)azo]naphthalene-2-sulphonate]
CAS Number:
28706-25-4
Molecular formula:
C41H28N6O15S4.4Na
IUPAC Name:
tetrasodium 4-hydroxy-7-[({5-hydroxy-7-sulfonato-6-[(6-sulfonato-2-naphthyl)diazenyl]-2-naphthyl}carbamoyl)amino]-3-[(6-sulfonato-2-naphthyl)diazenyl]naphthalene-2-sulfonate

Type of Substance

Composition:
mono-constituent substance
Origin:
organic

Substance Identifiers open all close all

  • Escarlata Trupocor RD2G
  • Everdirect SH33
  • Pergasol Red 2G-E
  • Pergasol Red 2G-Z Liq.
  • 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 7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulphonato-2-naphthyl)azo]naphthalene-2-sulphonate]
    EC Number:
    249-171-5
    EC Name:
    Tetrasodium 7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulphonato-2-naphthyl)azo]naphthalene-2-sulphonate]
    CAS Number:
    28706-25-4
    Molecular formula:
    C41H28N6O15S4.4Na
    IUPAC Name:
    tetrasodium 4-hydroxy-7-[({5-hydroxy-7-sulfonato-6-[(6-sulfonato-2-naphthyl)diazenyl]-2-naphthyl}carbamoyl)amino]-3-[(6-sulfonato-2-naphthyl)diazenyl]naphthalene-2-sulfonate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Tetrasodium 7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulphonato-2-naphthyl)azo]naphthalene-2-sulphonate]
    EC Number:
    249-171-5
    EC Name:
    Tetrasodium 7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulphonato-2-naphthyl)azo]naphthalene-2-sulphonate]
    CAS Number:
    28706-25-4
    Molecular formula:
    C41H28N6O15S4.4Na
    IUPAC Name:
    tetrasodium 4-hydroxy-7-[({5-hydroxy-7-sulfonato-6-[(6-sulfonato-2-naphthyl)diazenyl]-2-naphthyl}carbamoyl)amino]-3-[(6-sulfonato-2-naphthyl)diazenyl]naphthalene-2-sulfonate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Tetrasodium 7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulphonato-2-naphthyl)azo]naphthalene-2-sulphonate]
    EC Number:
    249-171-5
    EC Name:
    Tetrasodium 7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulphonato-2-naphthyl)azo]naphthalene-2-sulphonate]
    CAS Number:
    28706-25-4
    Molecular formula:
    C41H28N6O15S4.4Na
    IUPAC Name:
    tetrasodium 4-hydroxy-7-[({5-hydroxy-7-sulfonato-6-[(6-sulfonato-2-naphthyl)diazenyl]-2-naphthyl}carbamoyl)amino]-3-[(6-sulfonato-2-naphthyl)diazenyl]naphthalene-2-sulfonate


    Constituent 1
    Chemical structure
    Reference substance name:
    Tetrasodium 7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulphonato-2-naphthyl)azo]naphthalene-2-sulphonate]
    EC Number:
    249-171-5
    EC Name:
    Tetrasodium 7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulphonato-2-naphthyl)azo]naphthalene-2-sulphonate]
    CAS Number:
    28706-25-4
    Molecular formula:
    C41H28N6O15S4.4Na
    IUPAC Name:
    tetrasodium 4-hydroxy-7-[({5-hydroxy-7-sulfonato-6-[(6-sulfonato-2-naphthyl)diazenyl]-2-naphthyl}carbamoyl)amino]-3-[(6-sulfonato-2-naphthyl)diazenyl]naphthalene-2-sulfonate

    Composition(s) generated upon use

    Other types of composition(s)

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