ChemSpider 2D Image | Tartrazine | C16H9N4Na3O9S2

Tartrazine

  • Molecular FormulaC16H9N4Na3O9S2
  • Average mass534.363 Da
  • Monoisotopic mass533.950378 Da
  • ChemSpider ID144497

  • Charge - Charge

    Double-bond stereo - Double-bond stereo

More details:

Featured data source
The Merck Index Online

Validated by Experts, Validated by Users, Non-Validated, Removed by Users

Tartrazine [Wiki]
1H-Pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-((4-sulfophenyl)azo)-, trisodium salt
1H-Pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-[(4-sulfophenyl)azo]-, trisodium salt
1H-Pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-[(E)-2-(4-sulfophenyl)diazenyl]-, sodium salt (1:3) [ACD/Index Name]
4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-[(4-sulfophenyl)azo]-1h-pyrazole-3-carboxylic acid trisodium salt
5-Oxo-1-(4-sulfonatophényl)-4-[(E)-(4-sulfonatophényl)diazényl]-4,5-dihydro-1H-pyrazole-3-carboxylate de trisodium [French] [ACD/IUPAC Name]
Trinatrium-5-oxo-1-(4-sulfonatophenyl)-4-[(E)-(4-sulfonatophenyl)diazenyl]-4,5-dihydro-1H-pyrazol-3-carboxylat [German] [ACD/IUPAC Name]
trisodium 5-oxo-1-(4-sulfonatophenyl)-4-[(1E)-2-(4-sulfonatophenyl)diazen-1-yl]-4,5-dihydro-1H-pyrazole-3-carboxylate
Trisodium 5-oxo-1-(4-sulfonatophenyl)-4-[(E)-(4-sulfonatophenyl)diazenyl]-4,5-dihydro-1H-pyrazole-3-carboxylate [ACD/IUPAC Name]
[1934-21-0] [RN]
More...

Validated by Experts, Validated by Users, Non-Validated, Removed by Users

906396 [DBID]
AIDS012296 [DBID]
AIDS-012296 [DBID]
C.I. 19140 [DBID]
C.I. 640 [DBID]
C07574 [DBID]
CI 19140 [DBID]
NSC4760 [DBID]
  • Miscellaneous

    • Safety:

      22-24-37-45-60 Alfa Aesar A17682
      42/43 Alfa Aesar A17682
      Danger Alfa Aesar A17682
      H334-H317 Alfa Aesar A17682
      P285-P261-P280-P342+P311-P363-P501a Alfa Aesar A17682

    • Chemical Class:

      An organic sodium salt which is the trisodium salt of tartrazine acid. A synthetic lemon yellow azo dye used as a food colouring. ChEBI CHEBI:9405

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

No predicted properties have been calculated for this compound.

Click to predict properties on the Chemicalize site


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