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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Identification

Chemical structure
Display Name:
Sodium bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2-)]chromate(1-)
EC Number:
255-527-0
EC Name:
Sodium bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2-)]chromate(1-)
CAS Number:
41741-86-0
Molecular formula:
C34 H24 Cr N8 O6 .Na
IUPAC Name:
Sodium;chromium(3+);2-[(3-methyl-5-oxido-1-phenylpyrazol-4-yl)diazenyl]benzoate

Type of Substance

Composition:
mono-constituent substance
Origin:
organometallic

Substance Identifiers open all close all

  • Acid Yellow 59
  • Solvent Yellow 21
  • Oracet Yellow 160 FA
  • Savinyl Yellow RLSN
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Sodium bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2-)]chromate(1-)
    EC Number:
    255-527-0
    EC Name:
    Sodium bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2-)]chromate(1-)
    CAS Number:
    41741-86-0
    Molecular formula:
    C34 H24 Cr N8 O6 .Na
    IUPAC Name:
    Sodium;chromium(3+);2-[(3-methyl-5-oxido-1-phenylpyrazol-4-yl)diazenyl]benzoate

    Legal Entity Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Sodium bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2-)]chromate(1-)
    EC Number:
    255-527-0
    EC Name:
    Sodium bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2-)]chromate(1-)
    CAS Number:
    41741-86-0
    Molecular formula:
    C34 H24 Cr N8 O6 .Na
    IUPAC Name:
    Sodium;chromium(3+);2-[(3-methyl-5-oxido-1-phenylpyrazol-4-yl)diazenyl]benzoate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Sodium bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2-)]chromate(1-)
    EC Number:
    255-527-0
    EC Name:
    Sodium bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2-)]chromate(1-)
    CAS Number:
    41741-86-0
    Molecular formula:
    C34 H24 Cr N8 O6 .Na
    IUPAC Name:
    Sodium;chromium(3+);2-[(3-methyl-5-oxido-1-phenylpyrazol-4-yl)diazenyl]benzoate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Sodium bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2-)]chromate(1-)
    EC Number:
    255-527-0
    EC Name:
    Sodium bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2-)]chromate(1-)
    CAS Number:
    41741-86-0
    Molecular formula:
    C34 H24 Cr N8 O6 .Na
    IUPAC Name:
    Sodium;chromium(3+);2-[(3-methyl-5-oxido-1-phenylpyrazol-4-yl)diazenyl]benzoate


    Constituent 1
    Chemical structure
    Reference substance name:
    Sodium bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2-)]chromate(1-)
    EC Number:
    255-527-0
    EC Name:
    Sodium bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2-)]chromate(1-)
    CAS Number:
    41741-86-0
    Molecular formula:
    C34 H24 Cr N8 O6 .Na
    IUPAC Name:
    Sodium;chromium(3+);2-[(3-methyl-5-oxido-1-phenylpyrazol-4-yl)diazenyl]benzoate
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Sodium bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2-)]chromate(1-)
    EC Number:
    255-527-0
    EC Name:
    Sodium bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2-)]chromate(1-)
    CAS Number:
    41741-86-0
    Molecular formula:
    C34 H24 Cr N8 O6 .Na
    IUPAC Name:
    Sodium;chromium(3+);2-[(3-methyl-5-oxido-1-phenylpyrazol-4-yl)diazenyl]benzoate

    Composition(s) generated upon use

    Other types of composition(s)